2620161188

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{3659443}}^1$

素因数の和:3659626

約数の個数: 12

約数和(自身を含む): 4610899440

約数和(自身を除く): 1990738252

約数列:

[1, 2, 4, 179, 358, 716, 3659443, 7318886, 14637772, 655040297, 1310080594, 2620161188]

約数ペア:

[(1, 2620161188), (2, 1310080594), (4, 655040297), (179, 14637772), (358, 7318886), (716, 3659443)]