2024450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2162

約数の個数: 24

約数和(自身を含む): 3965520

約数和(自身を除く): 1941070

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2131, 4262, 10655, 21310, 40489, 53275, 80978, 106550, 202445, 404890, 1012225, 2024450]

約数ペア:

[(1, 2024450), (2, 1012225), (5, 404890), (10, 202445), (19, 106550), (25, 80978), (38, 53275), (50, 40489), (95, 21310), (190, 10655), (475, 4262), (950, 2131)]