2807313665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1053401}}^1$

素因数の和:1053460

約数の個数: 16

約数和(自身を含む): 3716402256

約数和(自身を除く): 909088591

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 1053401, 5267005, 13694213, 43189441, 68471065, 215947205, 561462733, 2807313665]

約数ペア:

[(1, 2807313665), (5, 561462733), (13, 215947205), (41, 68471065), (65, 43189441), (205, 13694213), (533, 5267005), (2665, 1053401)]