2940806924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66836521}}^1$

素因数の和:66836536

約数の個数: 12

約数和(自身を含む): 5614267848

約数和(自身を除く): 2673460924

約数列:

[1, 2, 4, 11, 22, 44, 66836521, 133673042, 267346084, 735201731, 1470403462, 2940806924]

約数ペア:

[(1, 2940806924), (2, 1470403462), (4, 735201731), (11, 267346084), (22, 133673042), (44, 66836521)]