20170123702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{530792729}}^1$

素因数の和:530792750

約数の個数: 8

約数和(自身を含む): 31847563800

約数和(自身を除く): 11677440098

約数列:

[1, 2, 19, 38, 530792729, 1061585458, 10085061851, 20170123702]

約数ペア:

[(1, 20170123702), (2, 10085061851), (19, 1061585458), (38, 530792729)]