2689000798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1\times {\mathrm{1913}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 4439346912

約数和(自身を除く): 1750346114

約数列:

[1, 2, 11, 22, 181, 353, 362, 706, 1913, 1991, 3826, 3883, 3982, 7766, 21043, 42086, 63893, 127786, 346253, 675289, 692506, 702823, 1350578, 1405646, 3808783, 7428179, 7617566, 14856358, 122227309, 244454618, 1344500399, 2689000798]

約数ペア:

[(1, 2689000798), (2, 1344500399), (11, 244454618), (22, 122227309), (181, 14856358), (353, 7617566), (362, 7428179), (706, 3808783), (1913, 1405646), (1991, 1350578), (3826, 702823), (3883, 692506), (3982, 675289), (7766, 346253), (21043, 127786), (42086, 63893)]