2018776836

素因数分解:

$2^2\times 3^1\times {\mathrm{168231403}}^1$

素因数の和:168231410

約数の個数: 12

約数和(自身を含む): 4710479312

約数和(自身を除く): 2691702476

約数列:

[1, 2, 3, 4, 6, 12, 168231403, 336462806, 504694209, 672925612, 1009388418, 2018776836]

約数ペア:

[(1, 2018776836), (2, 1009388418), (3, 672925612), (4, 504694209), (6, 336462806), (12, 168231403)]