2017800012

素因数分解:

$2^2\times 3^1\times {\mathrm{168150001}}^1$

素因数の和:168150008

約数の個数: 12

約数和(自身を含む): 4708200056

約数和(自身を除く): 2690400044

約数列:

[1, 2, 3, 4, 6, 12, 168150001, 336300002, 504450003, 672600004, 1008900006, 2017800012]

約数ペア:

[(1, 2017800012), (2, 1008900006), (3, 672600004), (4, 504450003), (6, 336300002), (12, 168150001)]