2412245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 3214080

約数和(自身を除く): 801835

約数列:

[1, 5, 11, 55, 61, 305, 671, 719, 3355, 3595, 7909, 39545, 43859, 219295, 482449, 2412245]

約数ペア:

[(1, 2412245), (5, 482449), (11, 219295), (55, 43859), (61, 39545), (305, 7909), (671, 3595), (719, 3355)]