2912859905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{16319}}^1$

素因数の和:17584

約数の個数: 16

約数和(自身を含む): 3619123200

約数和(自身を除く): 706263295

約数列:

[1, 5, 29, 145, 1231, 6155, 16319, 35699, 81595, 178495, 473251, 2366255, 20088689, 100443445, 582571981, 2912859905]

約数ペア:

[(1, 2912859905), (5, 582571981), (29, 100443445), (145, 20088689), (1231, 2366255), (6155, 473251), (16319, 178495), (35699, 81595)]