2019942436

素因数分解:

$2^2\times {\mathrm{2287}}^1\times {\mathrm{220807}}^1$

素因数の和:223098

約数の個数: 12

約数和(自身を含む): 3536460928

約数和(自身を除く): 1516518492

約数列:

[1, 2, 4, 2287, 4574, 9148, 220807, 441614, 883228, 504985609, 1009971218, 2019942436]

約数ペア:

[(1, 2019942436), (2, 1009971218), (4, 504985609), (2287, 883228), (4574, 441614), (9148, 220807)]