2019334472

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1213}}^1\times {\mathrm{3527}}^1$

素因数の和:4805

約数の個数: 32

約数和(自身を含む): 3854692800

約数和(自身を除く): 1835358328

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1213, 2426, 3527, 4852, 7054, 9704, 14108, 28216, 71567, 143134, 208093, 286268, 416186, 572536, 832372, 1664744, 4278251, 8556502, 17113004, 34226008, 252416809, 504833618, 1009667236, 2019334472]

約数ペア:

[(1, 2019334472), (2, 1009667236), (4, 504833618), (8, 252416809), (59, 34226008), (118, 17113004), (236, 8556502), (472, 4278251), (1213, 1664744), (2426, 832372), (3527, 572536), (4852, 416186), (7054, 286268), (9704, 208093), (14108, 143134), (28216, 71567)]