2005172066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{541061}}^1$

素因数の和:541189

約数の個数: 16

約数和(自身を含む): 3213908280

約数和(自身を除く): 1208736214

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 541061, 1082122, 9198037, 18396074, 58975649, 117951298, 1002586033, 2005172066]

約数ペア:

[(1, 2005172066), (2, 1002586033), (17, 117951298), (34, 58975649), (109, 18396074), (218, 9198037), (1853, 1082122), (3706, 541061)]