30875914

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 46987776

約数和(自身を除く): 16111862

約数列:

[1, 2, 131, 191, 262, 382, 617, 1234, 25021, 50042, 80827, 117847, 161654, 235694, 15437957, 30875914]

約数ペア:

[(1, 30875914), (2, 15437957), (131, 235694), (191, 161654), (262, 117847), (382, 80827), (617, 50042), (1234, 25021)]