30820066

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2441}}^1$

素因数の和:2609

約数の個数: 16

約数和(自身を含む): 47472480

約数和(自身を除く): 16652414

約数列:

[1, 2, 59, 107, 118, 214, 2441, 4882, 6313, 12626, 144019, 261187, 288038, 522374, 15410033, 30820066]

約数ペア:

[(1, 30820066), (2, 15410033), (59, 522374), (107, 288038), (118, 261187), (214, 144019), (2441, 12626), (4882, 6313)]