2005089110

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1\times {\mathrm{2593}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 3681197280

約数和(自身を除く): 1676108170

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1459, 2593, 2918, 5186, 7295, 12965, 14590, 25930, 77327, 137429, 154654, 274858, 386635, 687145, 773270, 1374290, 3783187, 7566374, 18915935, 37831870, 200508911, 401017822, 1002544555, 2005089110]

約数ペア:

[(1, 2005089110), (2, 1002544555), (5, 401017822), (10, 200508911), (53, 37831870), (106, 18915935), (265, 7566374), (530, 3783187), (1459, 1374290), (2593, 773270), (2918, 687145), (5186, 386635), (7295, 274858), (12965, 154654), (14590, 137429), (25930, 77327)]