20532023810

素因数分解:

$2^1\times 5^1\times {\mathrm{10103}}^1\times {\mathrm{203227}}^1$

素因数の和:213337

約数の個数: 16

約数和(自身を含む): 36961482816

約数和(自身を除く): 16429459006

約数列:

[1, 2, 5, 10, 10103, 20206, 50515, 101030, 203227, 406454, 1016135, 2032270, 2053202381, 4106404762, 10266011905, 20532023810]

約数ペア:

[(1, 20532023810), (2, 10266011905), (5, 4106404762), (10, 2053202381), (10103, 2032270), (20206, 1016135), (50515, 406454), (101030, 203227)]