2016802288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5480441}}^1$

素因数の和:5480472

約数の個数: 20

約数和(自身を含む): 4077448848

約数和(自身を除く): 2060646560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5480441, 10960882, 21921764, 43843528, 87687056, 126050143, 252100286, 504200572, 1008401144, 2016802288]

約数ペア:

[(1, 2016802288), (2, 1008401144), (4, 504200572), (8, 252100286), (16, 126050143), (23, 87687056), (46, 43843528), (92, 21921764), (184, 10960882), (368, 5480441)]