244920910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1884007}}^1$

素因数の和:1884027

約数の個数: 16

約数和(自身を含む): 474770016

約数和(自身を除く): 229849106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1884007, 3768014, 9420035, 18840070, 24492091, 48984182, 122460455, 244920910]

約数ペア:

[(1, 244920910), (2, 122460455), (5, 48984182), (10, 24492091), (13, 18840070), (26, 9420035), (65, 3768014), (130, 1884007)]