2040396

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 4791024

約数和(自身を除く): 2750628

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 881, 1158, 1762, 2316, 2643, 3524, 5286, 10572, 170033, 340066, 510099, 680132, 1020198, 2040396]

約数ペア:

[(1, 2040396), (2, 1020198), (3, 680132), (4, 510099), (6, 340066), (12, 170033), (193, 10572), (386, 5286), (579, 3524), (772, 2643), (881, 2316), (1158, 1762)]