2945580044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66945001}}^1$

素因数の和:66945016

約数の個数: 12

約数和(自身を含む): 5623380168

約数和(自身を除く): 2677800124

約数列:

[1, 2, 4, 11, 22, 44, 66945001, 133890002, 267780004, 736395011, 1472790022, 2945580044]

約数ペア:

[(1, 2945580044), (2, 1472790022), (4, 736395011), (11, 267780004), (22, 133890002), (44, 66945001)]