2879802

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1298

約数の個数: 24

約数和(自身を含む): 6289920

約数和(自身を除く): 3410118

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1151, 1251, 2302, 2502, 3453, 6906, 10359, 20718, 159989, 319978, 479967, 959934, 1439901, 2879802]

約数ペア:

[(1, 2879802), (2, 1439901), (3, 959934), (6, 479967), (9, 319978), (18, 159989), (139, 20718), (278, 10359), (417, 6906), (834, 3453), (1151, 2502), (1251, 2302)]