2600281491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1299491}}^1$

素因数の和:1299546

約数の個数: 16

約数和(自身を含む): 3742536960

約数和(自身を除く): 1142255469

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 1299491, 3898473, 29888293, 37685239, 89664879, 113055717, 866760497, 2600281491]

約数ペア:

[(1, 2600281491), (3, 866760497), (23, 113055717), (29, 89664879), (69, 37685239), (87, 29888293), (667, 3898473), (2001, 1299491)]