2122938

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2066

約数の個数: 24

約数和(自身を含む): 4680000

約数和(自身を除く): 2557062

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 1999, 3998, 5997, 11994, 17991, 35982, 117941, 235882, 353823, 707646, 1061469, 2122938]

約数ペア:

[(1, 2122938), (2, 1061469), (3, 707646), (6, 353823), (9, 235882), (18, 117941), (59, 35982), (118, 17991), (177, 11994), (354, 5997), (531, 3998), (1062, 1999)]