30426617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 36226008

約数和(自身を除く): 5799391

約数列:

[1, 13, 17, 37, 61, 221, 481, 629, 793, 1037, 2257, 3721, 8177, 13481, 29341, 38369, 48373, 63257, 137677, 498797, 822341, 1789801, 2340509, 30426617]

約数ペア:

[(1, 30426617), (13, 2340509), (17, 1789801), (37, 822341), (61, 498797), (221, 137677), (481, 63257), (629, 48373), (793, 38369), (1037, 29341), (2257, 13481), (3721, 8177)]