1880451172

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1609}}^1\times {\mathrm{1861}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 3315588920

約数和(自身を除く): 1435137748

約数列:

[1, 2, 4, 157, 314, 628, 1609, 1861, 3218, 3722, 6436, 7444, 252613, 292177, 505226, 584354, 1010452, 1168708, 2994349, 5988698, 11977396, 470112793, 940225586, 1880451172]

約数ペア:

[(1, 1880451172), (2, 940225586), (4, 470112793), (157, 11977396), (314, 5988698), (628, 2994349), (1609, 1168708), (1861, 1010452), (3218, 584354), (3722, 505226), (6436, 292177), (7444, 252613)]