2018012874

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3265393}}^1$

素因数の和:3265501

約数の個数: 16

約数和(自身を含む): 4075211712

約数和(自身を除く): 2057198838

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 3265393, 6530786, 9796179, 19592358, 336335479, 672670958, 1009006437, 2018012874]

約数ペア:

[(1, 2018012874), (2, 1009006437), (3, 672670958), (6, 336335479), (103, 19592358), (206, 9796179), (309, 6530786), (618, 3265393)]