2172475111

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{4261}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 2268338688

約数和(自身を除く): 95863577

約数列:

[1, 43, 71, 167, 3053, 4261, 7181, 11857, 183223, 302531, 509851, 711587, 13008833, 30598241, 50522677, 2172475111]

約数ペア:

[(1, 2172475111), (43, 50522677), (71, 30598241), (167, 13008833), (3053, 711587), (4261, 509851), (7181, 302531), (11857, 183223)]