2022803330

素因数分解:

$2^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{202889}}^1$

素因数の和:203893

約数の個数: 16

約数和(自身を含む): 3644715960

約数和(自身を除く): 1621912630

約数列:

[1, 2, 5, 10, 997, 1994, 4985, 9970, 202889, 405778, 1014445, 2028890, 202280333, 404560666, 1011401665, 2022803330]

約数ペア:

[(1, 2022803330), (2, 1011401665), (5, 404560666), (10, 202280333), (997, 2028890), (1994, 1014445), (4985, 405778), (9970, 202889)]