30204878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{8423}}^1$

素因数の和:8599

約数の個数: 16

約数和(自身を含む): 49735296

約数和(自身を除く): 19530418

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 8423, 16846, 92653, 185306, 1372949, 2745898, 15102439, 30204878]

約数ペア:

[(1, 30204878), (2, 15102439), (11, 2745898), (22, 1372949), (163, 185306), (326, 92653), (1793, 16846), (3586, 8423)]