2516934

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1223}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 3358266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1223, 2058, 2446, 3669, 7338, 8561, 17122, 25683, 51366, 59927, 119854, 179781, 359562, 419489, 838978, 1258467, 2516934]

約数ペア:

[(1, 2516934), (2, 1258467), (3, 838978), (6, 419489), (7, 359562), (14, 179781), (21, 119854), (42, 59927), (49, 51366), (98, 25683), (147, 17122), (294, 8561), (343, 7338), (686, 3669), (1029, 2446), (1223, 2058)]