2023003100

素因数分解:

$2^2\times 5^2\times {\mathrm{20230031}}^1$

素因数の和:20230045

約数の個数: 18

約数和(自身を含む): 4389916944

約数和(自身を除く): 2366913844

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20230031, 40460062, 80920124, 101150155, 202300310, 404600620, 505750775, 1011501550, 2023003100]

約数ペア:

[(1, 2023003100), (2, 1011501550), (4, 505750775), (5, 404600620), (10, 202300310), (20, 101150155), (25, 80920124), (50, 40460062), (100, 20230031)]