2421128545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1023733}}^1$

素因数の和:1023792

約数の個数: 16

約数和(自身を含む): 3243189312

約数和(自身を除く): 822060767

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 1023733, 5118665, 11261063, 44020519, 56305315, 220102595, 484225709, 2421128545]

約数ペア:

[(1, 2421128545), (5, 484225709), (11, 220102595), (43, 56305315), (55, 44020519), (215, 11261063), (473, 5118665), (2365, 1023733)]