30486574

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 46641600

約数和(自身を除く): 16155026

約数列:

[1, 2, 79, 157, 158, 314, 1229, 2458, 12403, 24806, 97091, 192953, 194182, 385906, 15243287, 30486574]

約数ペア:

[(1, 30486574), (2, 15243287), (79, 385906), (157, 194182), (158, 192953), (314, 97091), (1229, 24806), (2458, 12403)]