2005367906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{340933}}^1$

素因数の和:341125

約数の個数: 16

約数和(自身を含む): 3203415864

約数和(自身を除く): 1198047958

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 340933, 681866, 5795861, 11591722, 58981409, 117962818, 1002683953, 2005367906]

約数ペア:

[(1, 2005367906), (2, 1002683953), (17, 117962818), (34, 58981409), (173, 11591722), (346, 5795861), (2941, 681866), (5882, 340933)]