2023731380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9198779}}^1$

素因数の和:9198799

約数の個数: 24

約数和(自身を含む): 4636185120

約数和(自身を除く): 2612453740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9198779, 18397558, 36795116, 45993895, 91987790, 101186569, 183975580, 202373138, 404746276, 505932845, 1011865690, 2023731380]

約数ペア:

[(1, 2023731380), (2, 1011865690), (4, 505932845), (5, 404746276), (10, 202373138), (11, 183975580), (20, 101186569), (22, 91987790), (44, 45993895), (55, 36795116), (110, 18397558), (220, 9198779)]