2020077542

素因数分解:

$2^1\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{40841}}^1$

素因数の和:44383

約数の個数: 16

約数和(自身を含む): 3464055072

約数和(自身を除く): 1443977530

約数列:

[1, 2, 7, 14, 3533, 7066, 24731, 40841, 49462, 81682, 285887, 571774, 144291253, 288582506, 1010038771, 2020077542]

約数ペア:

[(1, 2020077542), (2, 1010038771), (7, 288582506), (14, 144291253), (3533, 571774), (7066, 285887), (24731, 81682), (40841, 49462)]