2290635

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 4015440

約数和(自身を除く): 1724805

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 467, 545, 981, 1401, 1635, 2335, 4203, 4905, 7005, 21015, 50903, 152709, 254515, 458127, 763545, 2290635]

約数ペア:

[(1, 2290635), (3, 763545), (5, 458127), (9, 254515), (15, 152709), (45, 50903), (109, 21015), (327, 7005), (467, 4905), (545, 4203), (981, 2335), (1401, 1635)]