1072662830

素因数分解:

$2^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{42181}}^1$

素因数の和:44731

約数の個数: 16

約数和(自身を含む): 1931598144

約数和(自身を除く): 858935314

約数列:

[1, 2, 5, 10, 2543, 5086, 12715, 25430, 42181, 84362, 210905, 421810, 107266283, 214532566, 536331415, 1072662830]

約数ペア:

[(1, 1072662830), (2, 536331415), (5, 214532566), (10, 107266283), (2543, 421810), (5086, 210905), (12715, 84362), (25430, 42181)]