2013227165

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{47521}}^1$

素因数の和:47792

約数の個数: 16

約数和(自身を含む): 2492053680

約数和(自身を除く): 478826515

約数列:

[1, 5, 37, 185, 229, 1145, 8473, 42365, 47521, 237605, 1758277, 8791385, 10882309, 54411545, 402645433, 2013227165]

約数ペア:

[(1, 2013227165), (5, 402645433), (37, 54411545), (185, 10882309), (229, 8791385), (1145, 1758277), (8473, 237605), (42365, 47521)]