2013852021

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1\times {\mathrm{5233}}^1$

素因数の和:8740

約数の個数: 16

約数和(自身を含む): 2759029824

約数和(自身を除く): 745177803

約数列:

[1, 3, 37, 111, 3467, 5233, 10401, 15699, 128279, 193621, 384837, 580863, 18142811, 54428433, 671284007, 2013852021]

約数ペア:

[(1, 2013852021), (3, 671284007), (37, 54428433), (111, 18142811), (3467, 580863), (5233, 384837), (10401, 193621), (15699, 128279)]