2280156

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1367}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 3082404

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1367, 1668, 2734, 4101, 5468, 8202, 16404, 190013, 380026, 570039, 760052, 1140078, 2280156]

約数ペア:

[(1, 2280156), (2, 1140078), (3, 760052), (4, 570039), (6, 380026), (12, 190013), (139, 16404), (278, 8202), (417, 5468), (556, 4101), (834, 2734), (1367, 1668)]