2584485

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 4542720

約数和(自身を除く): 1958235

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 727, 1185, 2181, 3555, 3635, 6543, 10905, 32715, 57433, 172299, 287165, 516897, 861495, 2584485]

約数ペア:

[(1, 2584485), (3, 861495), (5, 516897), (9, 287165), (15, 172299), (45, 57433), (79, 32715), (237, 10905), (395, 6543), (711, 3635), (727, 3555), (1185, 2181)]