2947020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49117}}^1$

素因数の和:49129

約数の個数: 24

約数和(自身を含む): 8251824

約数和(自身を除く): 5304804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49117, 98234, 147351, 196468, 245585, 294702, 491170, 589404, 736755, 982340, 1473510, 2947020]

約数ペア:

[(1, 2947020), (2, 1473510), (3, 982340), (4, 736755), (5, 589404), (6, 491170), (10, 294702), (12, 245585), (15, 196468), (20, 147351), (30, 98234), (60, 49117)]