30159238

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 46192896

約数和(自身を除く): 16033658

約数列:

[1, 2, 71, 142, 163, 326, 1303, 2606, 11573, 23146, 92513, 185026, 212389, 424778, 15079619, 30159238]

約数ペア:

[(1, 30159238), (2, 15079619), (71, 424778), (142, 212389), (163, 185026), (326, 92513), (1303, 23146), (2606, 11573)]