2551086

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 5559840

約数和(自身を除く): 3008754

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 593, 717, 1186, 1434, 1779, 2151, 3558, 4302, 5337, 10674, 141727, 283454, 425181, 850362, 1275543, 2551086]

約数ペア:

[(1, 2551086), (2, 1275543), (3, 850362), (6, 425181), (9, 283454), (18, 141727), (239, 10674), (478, 5337), (593, 4302), (717, 3558), (1186, 2151), (1434, 1779)]