2887128

素因数分解:

$2^3\times 3^2\times {\mathrm{40099}}^1$

素因数の和:40111

約数の個数: 24

約数和(自身を含む): 7819500

約数和(自身を除く): 4932372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40099, 80198, 120297, 160396, 240594, 320792, 360891, 481188, 721782, 962376, 1443564, 2887128]

約数ペア:

[(1, 2887128), (2, 1443564), (3, 962376), (4, 721782), (6, 481188), (8, 360891), (9, 320792), (12, 240594), (18, 160396), (24, 120297), (36, 80198), (72, 40099)]