2018420622

素因数分解:

$2^1\times 3^2\times {\mathrm{112134479}}^1$

素因数の和:112134487

約数の個数: 12

約数和(自身を含む): 4373244720

約数和(自身を除く): 2354824098

約数列:

[1, 2, 3, 6, 9, 18, 112134479, 224268958, 336403437, 672806874, 1009210311, 2018420622]

約数ペア:

[(1, 2018420622), (2, 1009210311), (3, 672806874), (6, 336403437), (9, 224268958), (18, 112134479)]