2013152665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{172877}}^1$

素因数の和:173036

約数の個数: 16

約数和(自身を含む): 2576573712

約数和(自身を除く): 563421047

約数列:

[1, 5, 17, 85, 137, 685, 2329, 11645, 172877, 864385, 2938909, 14694545, 23684149, 118420745, 402630533, 2013152665]

約数ペア:

[(1, 2013152665), (5, 402630533), (17, 118420745), (85, 23684149), (137, 14694545), (685, 2938909), (2329, 864385), (11645, 172877)]