2655996889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941509}}^1$

素因数の和:941560

約数の個数: 16

約数和(自身を含む): 3374371840

約数和(自身を除く): 718374951

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 941509, 6590563, 12239617, 29186779, 85677319, 204307453, 379428127, 2655996889]

約数ペア:

[(1, 2655996889), (7, 379428127), (13, 204307453), (31, 85677319), (91, 29186779), (217, 12239617), (403, 6590563), (2821, 941509)]