2103752495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1\times {\mathrm{6719}}^1$

素因数の和:11554

約数の個数: 16

約数和(自身を含む): 2719664640

約数和(自身を除く): 615912145

約数列:

[1, 5, 13, 65, 4817, 6719, 24085, 33595, 62621, 87347, 313105, 436735, 32365423, 161827115, 420750499, 2103752495]

約数ペア:

[(1, 2103752495), (5, 420750499), (13, 161827115), (65, 32365423), (4817, 436735), (6719, 313105), (24085, 87347), (33595, 62621)]