2013445495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{28513}}^1$

素因数の和:29034

約数の個数: 16

約数和(自身を含む): 2504669760

約数和(自身を除く): 491224265

約数列:

[1, 5, 29, 145, 487, 2435, 14123, 28513, 70615, 142565, 826877, 4134385, 13885831, 69429155, 402689099, 2013445495]

約数ペア:

[(1, 2013445495), (5, 402689099), (29, 69429155), (145, 13885831), (487, 4134385), (2435, 826877), (14123, 142565), (28513, 70615)]