5001498

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1999}}^1$

素因数の和:2146

約数の個数: 24

約数和(自身を含む): 10920000

約数和(自身を除く): 5918502

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 1999, 2502, 3998, 5997, 11994, 17991, 35982, 277861, 555722, 833583, 1667166, 2500749, 5001498]

約数ペア:

[(1, 5001498), (2, 2500749), (3, 1667166), (6, 833583), (9, 555722), (18, 277861), (139, 35982), (278, 17991), (417, 11994), (834, 5997), (1251, 3998), (1999, 2502)]