2560625566

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1\times {\mathrm{5077}}^1$

素因数の和:6099

約数の個数: 16

約数和(自身を含む): 3857248800

約数和(自身を除く): 1296623234

約数列:

[1, 2, 421, 599, 842, 1198, 5077, 10154, 252179, 504358, 2137417, 3041123, 4274834, 6082246, 1280312783, 2560625566]

約数ペア:

[(1, 2560625566), (2, 1280312783), (421, 6082246), (599, 4274834), (842, 3041123), (1198, 2137417), (5077, 504358), (10154, 252179)]