2659995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 4966416

約数和(自身を除く): 2306421

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4547, 13641, 22735, 40923, 59111, 68205, 177333, 204615, 295555, 531999, 886665, 2659995]

約数ペア:

[(1, 2659995), (3, 886665), (5, 531999), (9, 295555), (13, 204615), (15, 177333), (39, 68205), (45, 59111), (65, 40923), (117, 22735), (195, 13641), (585, 4547)]