30808894

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{859}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 47059200

約数和(自身を除く): 16250306

約数列:

[1, 2, 79, 158, 227, 454, 859, 1718, 17933, 35866, 67861, 135722, 194993, 389986, 15404447, 30808894]

約数ペア:

[(1, 30808894), (2, 15404447), (79, 389986), (158, 194993), (227, 135722), (454, 67861), (859, 35866), (1718, 17933)]