2020118044

素因数分解:

$2^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{68777}}^1$

素因数の和:69837

約数の個数: 24

約数和(自身を含む): 4044146400

約数和(自身を除く): 2024028356

約数列:

[1, 2, 4, 7, 14, 28, 1049, 2098, 4196, 7343, 14686, 29372, 68777, 137554, 275108, 481439, 962878, 1925756, 72147073, 144294146, 288588292, 505029511, 1010059022, 2020118044]

約数ペア:

[(1, 2020118044), (2, 1010059022), (4, 505029511), (7, 288588292), (14, 144294146), (28, 72147073), (1049, 1925756), (2098, 962878), (4196, 481439), (7343, 275108), (14686, 137554), (29372, 68777)]