210000014774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9545455217}}^1$

素因数の和:9545455230

約数の個数: 8

約数和(自身を含む): 343636387848

約数和(自身を除く): 133636373074

約数列:

[1, 2, 11, 22, 9545455217, 19090910434, 105000007387, 210000014774]

約数ペア:

[(1, 210000014774), (2, 105000007387), (11, 19090910434), (22, 9545455217)]