2861045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{4729}}^1$

素因数の和:4756

約数の個数: 12

約数和(自身を含む): 3774540

約数和(自身を除く): 913495

約数列:

[1, 5, 11, 55, 121, 605, 4729, 23645, 52019, 260095, 572209, 2861045]

約数ペア:

[(1, 2861045), (5, 572209), (11, 260095), (55, 52019), (121, 23645), (605, 4729)]