2008807578

素因数分解:

$2^1\times 3^2\times {\mathrm{859}}^1\times {\mathrm{129919}}^1$

素因数の和:130786

約数の個数: 24

約数和(自身を含む): 4357516800

約数和(自身を除く): 2348709222

約数列:

[1, 2, 3, 6, 9, 18, 859, 1718, 2577, 5154, 7731, 15462, 129919, 259838, 389757, 779514, 1169271, 2338542, 111600421, 223200842, 334801263, 669602526, 1004403789, 2008807578]

約数ペア:

[(1, 2008807578), (2, 1004403789), (3, 669602526), (6, 334801263), (9, 223200842), (18, 111600421), (859, 2338542), (1718, 1169271), (2577, 779514), (5154, 389757), (7731, 259838), (15462, 129919)]