2043457922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8444041}}^1$

素因数の和:8444065

約数の個数: 12

約数和(自身を含む): 3369172758

約数和(自身を除く): 1325714836

約数列:

[1, 2, 11, 22, 121, 242, 8444041, 16888082, 92884451, 185768902, 1021728961, 2043457922]

約数ペア:

[(1, 2043457922), (2, 1021728961), (11, 185768902), (22, 92884451), (121, 16888082), (242, 8444041)]