2016682722

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1577999}}^1$

素因数の和:1578078

約数の個数: 24

約数和(自身を含む): 4431024000

約数和(自身を除く): 2414341278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1577999, 3155998, 4733997, 9467994, 14201991, 28403982, 112037929, 224075858, 336113787, 672227574, 1008341361, 2016682722]

約数ペア:

[(1, 2016682722), (2, 1008341361), (3, 672227574), (6, 336113787), (9, 224075858), (18, 112037929), (71, 28403982), (142, 14201991), (213, 9467994), (426, 4733997), (639, 3155998), (1278, 1577999)]