2257510541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{40583}}^1$

素因数の和:40996

約数の個数: 16

約数和(自身を含む): 2659063680

約数和(自身を除く): 401553139

約数列:

[1, 11, 13, 143, 389, 4279, 5057, 40583, 55627, 446413, 527579, 5803369, 15786787, 173654657, 205228231, 2257510541]

約数ペア:

[(1, 2257510541), (11, 205228231), (13, 173654657), (143, 15786787), (389, 5803369), (4279, 527579), (5057, 446413), (40583, 55627)]