2851088

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2522

約数の個数: 20

約数和(自身を含む): 5601948

約数和(自身を除く): 2750860

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2441, 4882, 9764, 19528, 39056, 178193, 356386, 712772, 1425544, 2851088]

約数ペア:

[(1, 2851088), (2, 1425544), (4, 712772), (8, 356386), (16, 178193), (73, 39056), (146, 19528), (292, 9764), (584, 4882), (1168, 2441)]