2018285286

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{244997}}^1$

素因数の和:246375

約数の個数: 16

約数和(自身を含む): 4039527024

約数和(自身を除く): 2021241738

約数列:

[1, 2, 3, 6, 1373, 2746, 4119, 8238, 244997, 489994, 734991, 1469982, 336380881, 672761762, 1009142643, 2018285286]

約数ペア:

[(1, 2018285286), (2, 1009142643), (3, 672761762), (6, 336380881), (1373, 1469982), (2746, 734991), (4119, 489994), (8238, 244997)]