2582187723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{78241}}^1$

素因数の和:78459

約数の個数: 24

約数和(自身を含む): 3946526480

約数和(自身を除く): 1364338757

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 3667, 11001, 33003, 78241, 234723, 704169, 1486579, 4459737, 13379211, 15100513, 45301539, 135904617, 286909747, 860729241, 2582187723]

約数ペア:

[(1, 2582187723), (3, 860729241), (9, 286909747), (19, 135904617), (57, 45301539), (171, 15100513), (193, 13379211), (579, 4459737), (1737, 1486579), (3667, 704169), (11001, 234723), (33003, 78241)]