2524518

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1156

約数の個数: 24

約数和(自身を含む): 5514600

約数和(自身を除く): 2990082

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1009, 1251, 2018, 2502, 3027, 6054, 9081, 18162, 140251, 280502, 420753, 841506, 1262259, 2524518]

約数ペア:

[(1, 2524518), (2, 1262259), (3, 841506), (6, 420753), (9, 280502), (18, 140251), (139, 18162), (278, 9081), (417, 6054), (834, 3027), (1009, 2502), (1251, 2018)]