2287485551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{573161}}^1$

素因数の和:573481

約数の個数: 8

約数和(自身を含む): 2471474544

約数和(自身を除く): 183988993

約数列:

[1, 13, 307, 3991, 573161, 7451093, 175960427, 2287485551]

約数ペア:

[(1, 2287485551), (13, 175960427), (307, 7451093), (3991, 573161)]