30312458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 51010560

約数和(自身を除く): 20698102

約数列:

[1, 2, 11, 22, 79, 107, 158, 163, 214, 326, 869, 1177, 1738, 1793, 2354, 3586, 8453, 12877, 16906, 17441, 25754, 34882, 92983, 141647, 185966, 191851, 283294, 383702, 1377839, 2755678, 15156229, 30312458]

約数ペア:

[(1, 30312458), (2, 15156229), (11, 2755678), (22, 1377839), (79, 383702), (107, 283294), (158, 191851), (163, 185966), (214, 141647), (326, 92983), (869, 34882), (1177, 25754), (1738, 17441), (1793, 16906), (2354, 12877), (3586, 8453)]