2573564

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 5201280

約数和(自身を除く): 2627716

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 859, 1498, 1718, 2996, 3436, 6013, 12026, 24052, 91913, 183826, 367652, 643391, 1286782, 2573564]

約数ペア:

[(1, 2573564), (2, 1286782), (4, 643391), (7, 367652), (14, 183826), (28, 91913), (107, 24052), (214, 12026), (428, 6013), (749, 3436), (859, 2996), (1498, 1718)]