2214622081

素因数分解:

$7^2\times {\mathrm{8243}}^1\times {\mathrm{5483}}^1$

素因数の和:13740

約数の個数: 12

約数和(自身を含む): 2576975472

約数和(自身を除く): 362353391

約数列:

[1, 7, 49, 5483, 8243, 38381, 57701, 268667, 403907, 45196369, 316374583, 2214622081]

約数ペア:

[(1, 2214622081), (7, 316374583), (49, 45196369), (5483, 403907), (8243, 268667), (38381, 57701)]