30062714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{18719}}^1$

素因数の和:18805

約数の個数: 16

約数和(自身を含む): 49870080

約数和(自身を除く): 19807366

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 18719, 37438, 205909, 411818, 1366487, 2732974, 15031357, 30062714]

約数ペア:

[(1, 30062714), (2, 15031357), (11, 2732974), (22, 1366487), (73, 411818), (146, 205909), (803, 37438), (1606, 18719)]