2580555

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 4177440

約数和(自身を除く): 1596885

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 1933, 5799, 9665, 28995, 172037, 516111, 860185, 2580555]

約数ペア:

[(1, 2580555), (3, 860185), (5, 516111), (15, 172037), (89, 28995), (267, 9665), (445, 5799), (1335, 1933)]