2018289922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8340041}}^1$

素因数の和:8340065

約数の個数: 12

約数和(自身を含む): 3327676758

約数和(自身を除く): 1309386836

約数列:

[1, 2, 11, 22, 121, 242, 8340041, 16680082, 91740451, 183480902, 1009144961, 2018289922]

約数ペア:

[(1, 2018289922), (2, 1009144961), (11, 183480902), (22, 91740451), (121, 16680082), (242, 8340041)]