23349020

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1949}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 49140000

約数和(自身を除く): 25790980

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 1949, 2396, 2995, 3898, 5990, 7796, 9745, 11980, 19490, 38980, 1167451, 2334902, 4669804, 5837255, 11674510, 23349020]

約数ペア:

[(1, 23349020), (2, 11674510), (4, 5837255), (5, 4669804), (10, 2334902), (20, 1167451), (599, 38980), (1198, 19490), (1949, 11980), (2396, 9745), (2995, 7796), (3898, 5990)]