Condensed Consolidating Financial Information (Statements of Cash Flows) (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Feb. 02, 2020	Feb. 03, 2019	Nov. 03, 2019
Cash flows from operating activities:
Net income	$ 385	$ 471
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	1,937	1,661
Net cash provided by operating activities	2,322	2,132
Cash flows from investing activities:
Net change in intercompany loans	0	0
Acquisitions of businesses, net of cash acquired	(10,870)	(16,027)
Proceeds from sales of businesses	0	957
Purchases of property, plant and equipment	(108)	(99)
Proceeds from disposals of property, plant, and equipment	0	0
Other	(9)	(24)
Net cash used in investing activities	(10,987)	(15,193)
Cash flows from financing activities:
Net intercompany borrowings	0	0
Proceeds from long-term borrowings	15,381	17,896
Repayment of debt	(4,537)	0
Other borrowings, net	718	531
Payment of dividends	(1,372)	(1,067)
Repurchases of common stock - repurchase program	0	(3,436)
Shares repurchased for tax withholdings on vesting of equity awards	(169)	(77)
Issuance of common stock	37	62
Other	(4)	(47)
Net cash provided by financing activities	10,054	13,862
Net change in cash and cash equivalents	1,389	801
Cash and cash equivalents at beginning of period	5,055	4,292	$ 4,292
Cash and cash equivalents at end of period	6,444	5,093	5,055
Parent Guarantor
Cash flows from operating activities:
Net income	385	471
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	(4,106)	(561)
Net cash provided by operating activities	(3,721)	(90)
Cash flows from investing activities:
Net change in intercompany loans	(8,248)	800
Acquisitions of businesses, net of cash acquired	0	(17,865)
Proceeds from sales of businesses		0
Purchases of property, plant and equipment	0	0
Proceeds from disposals of property, plant, and equipment	0	0
Other	0	0
Net cash used in investing activities	(8,248)	(17,065)
Cash flows from financing activities:
Net intercompany borrowings	(1,861)	3,746
Proceeds from long-term borrowings	15,381	17,896
Repayment of debt	(1,000)
Other borrowings, net	991	0
Payment of dividends	(1,372)	(1,067)
Repurchases of common stock - repurchase program		(3,436)
Shares repurchased for tax withholdings on vesting of equity awards	0	0
Issuance of common stock	37	62
Other	(5)	(46)
Net cash provided by financing activities	12,171	17,155
Net change in cash and cash equivalents	202	0
Cash and cash equivalents at beginning of period	374	0	0
Cash and cash equivalents at end of period	576	0	374
Subsidiary Issuers
Cash flows from operating activities:
Net income	937	1,455
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	1,166	(2,451)
Net cash provided by operating activities	2,103	(996)
Cash flows from investing activities:
Net change in intercompany loans	580	(592)
Acquisitions of businesses, net of cash acquired	0	0
Proceeds from sales of businesses		0
Purchases of property, plant and equipment	(40)	(36)
Proceeds from disposals of property, plant, and equipment	1	8
Other	(4)	0
Net cash used in investing activities	537	(620)
Cash flows from financing activities:
Net intercompany borrowings	337	(110)
Proceeds from long-term borrowings	0	0
Repayment of debt	(2,750)
Other borrowings, net	0	0
Payment of dividends	0	0
Repurchases of common stock - repurchase program		0
Shares repurchased for tax withholdings on vesting of equity awards	(82)	(11)
Issuance of common stock	0	0
Other	0	0
Net cash provided by financing activities	(2,495)	(121)
Net change in cash and cash equivalents	145	(1,737)
Cash and cash equivalents at beginning of period	613	2,461	2,461
Cash and cash equivalents at end of period	758	724	613
Non-Guarantor Subsidiaries
Cash flows from operating activities:
Net income	996	798
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	2,944	2,420
Net cash provided by operating activities	3,940	3,218
Cash flows from investing activities:
Net change in intercompany loans	959	(3,087)
Acquisitions of businesses, net of cash acquired	(10,870)	1,838
Proceeds from sales of businesses		957
Purchases of property, plant and equipment	(69)	(71)
Proceeds from disposals of property, plant, and equipment	0	0
Other	(5)	(24)
Net cash used in investing activities	(9,985)	(387)
Cash flows from financing activities:
Net intercompany borrowings	8,233	(757)
Proceeds from long-term borrowings	0	0
Repayment of debt	(787)
Other borrowings, net	(273)	531
Payment of dividends	0	0
Repurchases of common stock - repurchase program		0
Shares repurchased for tax withholdings on vesting of equity awards	(87)	(66)
Issuance of common stock	0	0
Other	1	(1)
Net cash provided by financing activities	7,087	(293)
Net change in cash and cash equivalents	1,042	2,538
Cash and cash equivalents at beginning of period	4,068	1,831	1,831
Cash and cash equivalents at end of period	5,110	4,369	4,068
Eliminations
Cash flows from operating activities:
Net income	(1,933)	(2,253)
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	1,933	2,253
Net cash provided by operating activities	0	0
Cash flows from investing activities:
Net change in intercompany loans	6,709	2,879
Acquisitions of businesses, net of cash acquired	0	0
Proceeds from sales of businesses		0
Purchases of property, plant and equipment	1	8
Proceeds from disposals of property, plant, and equipment	(1)	(8)
Other	0	0
Net cash used in investing activities	6,709	2,879
Cash flows from financing activities:
Net intercompany borrowings	(6,709)	(2,879)
Proceeds from long-term borrowings	0	0
Repayment of debt	0
Other borrowings, net	0	0
Payment of dividends	0	0
Repurchases of common stock - repurchase program		0
Shares repurchased for tax withholdings on vesting of equity awards	0	0
Issuance of common stock	0	0
Other	0	0
Net cash provided by financing activities	(6,709)	(2,879)
Net change in cash and cash equivalents	0	0
Cash and cash equivalents at beginning of period	0	0	0
Cash and cash equivalents at end of period	$ 0	$ 0	$ 0