2018325404

素因数分解:

$2^2\times {\mathrm{4139}}^1\times {\mathrm{121909}}^1$

素因数の和:126052

約数の個数: 12

約数和(自身を含む): 3532951800

約数和(自身を除く): 1514626396

約数列:

[1, 2, 4, 4139, 8278, 16556, 121909, 243818, 487636, 504581351, 1009162702, 2018325404]

約数ペア:

[(1, 2018325404), (2, 1009162702), (4, 504581351), (4139, 487636), (8278, 243818), (16556, 121909)]