2021159652

素因数分解:

$2^2\times 3^1\times {\mathrm{701}}^1\times {\mathrm{240271}}^1$

素因数の和:240979

約数の個数: 24

約数和(自身を含む): 4722786432

約数和(自身を除く): 2701626780

約数列:

[1, 2, 3, 4, 6, 12, 701, 1402, 2103, 2804, 4206, 8412, 240271, 480542, 720813, 961084, 1441626, 2883252, 168429971, 336859942, 505289913, 673719884, 1010579826, 2021159652]

約数ペア:

[(1, 2021159652), (2, 1010579826), (3, 673719884), (4, 505289913), (6, 336859942), (12, 168429971), (701, 2883252), (1402, 1441626), (2103, 961084), (2804, 720813), (4206, 480542), (8412, 240271)]