2099647730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3449}}^1\times {\mathrm{3581}}^1$

素因数の和:7054

約数の個数: 32

約数和(自身を含む): 4003959600

約数和(自身を除く): 1904311870

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3449, 3581, 6898, 7162, 17245, 17905, 34490, 35810, 58633, 60877, 117266, 121754, 293165, 304385, 586330, 608770, 12350869, 24701738, 61754345, 123508690, 209964773, 419929546, 1049823865, 2099647730]

約数ペア:

[(1, 2099647730), (2, 1049823865), (5, 419929546), (10, 209964773), (17, 123508690), (34, 61754345), (85, 24701738), (170, 12350869), (3449, 608770), (3581, 586330), (6898, 304385), (7162, 293165), (17245, 121754), (17905, 117266), (34490, 60877), (35810, 58633)]