2010053775

素因数分解:

$3^1\times 5^2\times {\mathrm{26800717}}^1$

素因数の和:26800730

約数の個数: 12

約数和(自身を含む): 3323289032

約数和(自身を除く): 1313235257

約数列:

[1, 3, 5, 15, 25, 75, 26800717, 80402151, 134003585, 402010755, 670017925, 2010053775]

約数ペア:

[(1, 2010053775), (3, 670017925), (5, 402010755), (15, 134003585), (25, 80402151), (75, 26800717)]