2131710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10151}}^1$

素因数の和:10168

約数の個数: 32

約数和(自身を含む): 5847552

約数和(自身を除く): 3715842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10151, 20302, 30453, 50755, 60906, 71057, 101510, 142114, 152265, 213171, 304530, 355285, 426342, 710570, 1065855, 2131710]

約数ペア:

[(1, 2131710), (2, 1065855), (3, 710570), (5, 426342), (6, 355285), (7, 304530), (10, 213171), (14, 152265), (15, 142114), (21, 101510), (30, 71057), (35, 60906), (42, 50755), (70, 30453), (105, 20302), (210, 10151)]