2381210015

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{30763}}^1$

素因数の和:31018

約数の個数: 16

約数和(自身を含む): 2903875488

約数和(自身を除く): 522665473

約数列:

[1, 5, 113, 137, 565, 685, 15481, 30763, 77405, 153815, 3476219, 4214531, 17381095, 21072655, 476242003, 2381210015]

約数ペア:

[(1, 2381210015), (5, 476242003), (113, 21072655), (137, 17381095), (565, 4214531), (685, 3476219), (15481, 153815), (30763, 77405)]