30661010

素因数分解:

$2^1\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{1873}}^1$

素因数の和:3517

約数の個数: 16

約数和(自身を含む): 55253016

約数和(自身を除く): 24592006

約数列:

[1, 2, 5, 10, 1637, 1873, 3274, 3746, 8185, 9365, 16370, 18730, 3066101, 6132202, 15330505, 30661010]

約数ペア:

[(1, 30661010), (2, 15330505), (5, 6132202), (10, 3066101), (1637, 18730), (1873, 16370), (3274, 9365), (3746, 8185)]