2018706

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 4065024

約数和(自身を除く): 2046318

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2143, 4286, 6429, 12858, 336451, 672902, 1009353, 2018706]

約数ペア:

[(1, 2018706), (2, 1009353), (3, 672902), (6, 336451), (157, 12858), (314, 6429), (471, 4286), (942, 2143)]