2017386860

素因数分解:

$2^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{84551}}^1$

素因数の和:85753

約数の個数: 24

約数和(自身を含む): 4240113696

約数和(自身を除く): 2222726836

約数列:

[1, 2, 4, 5, 10, 20, 1193, 2386, 4772, 5965, 11930, 23860, 84551, 169102, 338204, 422755, 845510, 1691020, 100869343, 201738686, 403477372, 504346715, 1008693430, 2017386860]

約数ペア:

[(1, 2017386860), (2, 1008693430), (4, 504346715), (5, 403477372), (10, 201738686), (20, 100869343), (1193, 1691020), (2386, 845510), (4772, 422755), (5965, 338204), (11930, 169102), (23860, 84551)]