30698498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1621}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 48874104

約数和(自身を除く): 18175606

約数列:

[1, 2, 17, 34, 557, 1114, 1621, 3242, 9469, 18938, 27557, 55114, 902897, 1805794, 15349249, 30698498]

約数ペア:

[(1, 30698498), (2, 15349249), (17, 1805794), (34, 902897), (557, 55114), (1114, 27557), (1621, 18938), (3242, 9469)]