2008889244

素因数分解:

$2^2\times 3^2\times {\mathrm{55802479}}^1$

素因数の和:55802489

約数の個数: 18

約数和(自身を含む): 5078025680

約数和(自身を除く): 3069136436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55802479, 111604958, 167407437, 223209916, 334814874, 502222311, 669629748, 1004444622, 2008889244]

約数ペア:

[(1, 2008889244), (2, 1004444622), (3, 669629748), (4, 502222311), (6, 334814874), (9, 223209916), (12, 167407437), (18, 111604958), (36, 55802479)]