2021061564

素因数分解:

$2^2\times 3^3\times {\mathrm{18713533}}^1$

素因数の和:18713546

約数の個数: 24

約数和(自身を含む): 5239789520

約数和(自身を除く): 3218727956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18713533, 37427066, 56140599, 74854132, 112281198, 168421797, 224562396, 336843594, 505265391, 673687188, 1010530782, 2021061564]

約数ペア:

[(1, 2021061564), (2, 1010530782), (3, 673687188), (4, 505265391), (6, 336843594), (9, 224562396), (12, 168421797), (18, 112281198), (27, 74854132), (36, 56140599), (54, 37427066), (108, 18713533)]