490366910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4457881}}^1$

素因数の和:4457899

約数の個数: 16

約数和(自身を含む): 962902512

約数和(自身を除く): 472535602

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4457881, 8915762, 22289405, 44578810, 49036691, 98073382, 245183455, 490366910]

約数ペア:

[(1, 490366910), (2, 245183455), (5, 98073382), (10, 49036691), (11, 44578810), (22, 22289405), (55, 8915762), (110, 4457881)]