2012026310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28743233}}^1$

素因数の和:28743247

約数の個数: 16

約数和(自身を含む): 4139025696

約数和(自身を除く): 2126999386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28743233, 57486466, 143716165, 201202631, 287432330, 402405262, 1006013155, 2012026310]

約数ペア:

[(1, 2012026310), (2, 1006013155), (5, 402405262), (7, 287432330), (10, 201202631), (14, 143716165), (35, 57486466), (70, 28743233)]