2088687834

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{258437}}^1$

素因数の和:258894

約数の個数: 24

約数和(自身を含む): 4535586900

約数和(自身を除く): 2446899066

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 258437, 516874, 775311, 1550622, 2325933, 4651866, 116038213, 232076426, 348114639, 696229278, 1044343917, 2088687834]

約数ペア:

[(1, 2088687834), (2, 1044343917), (3, 696229278), (6, 348114639), (9, 232076426), (18, 116038213), (449, 4651866), (898, 2325933), (1347, 1550622), (2694, 775311), (4041, 516874), (8082, 258437)]