2013433220

素因数分解:

$2^2\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{35311}}^1$

素因数の和:38171

約数の個数: 24

約数和(自身を含む): 4229812608

約数和(自身を除く): 2216379388

約数列:

[1, 2, 4, 5, 10, 20, 2851, 5702, 11404, 14255, 28510, 35311, 57020, 70622, 141244, 176555, 353110, 706220, 100671661, 201343322, 402686644, 503358305, 1006716610, 2013433220]

約数ペア:

[(1, 2013433220), (2, 1006716610), (4, 503358305), (5, 402686644), (10, 201343322), (20, 100671661), (2851, 706220), (5702, 353110), (11404, 176555), (14255, 141244), (28510, 70622), (35311, 57020)]