2011361692

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{3617557}}^1$

素因数の和:3617700

約数の個数: 12

約数和(自身を含む): 3545206840

約数和(自身を除く): 1533845148

約数列:

[1, 2, 4, 139, 278, 556, 3617557, 7235114, 14470228, 502840423, 1005680846, 2011361692]

約数ペア:

[(1, 2011361692), (2, 1005680846), (4, 502840423), (139, 14470228), (278, 7235114), (556, 3617557)]