2777881373

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{22741}}^1$

素因数の和:22924

約数の個数: 16

約数和(自身を含む): 2986661376

約数和(自身を除く): 208780003

約数列:

[1, 23, 47, 113, 1081, 2599, 5311, 22741, 122153, 523043, 1068827, 2569733, 24583021, 59103859, 120777451, 2777881373]

約数ペア:

[(1, 2777881373), (23, 120777451), (47, 59103859), (113, 24583021), (1081, 2569733), (2599, 1068827), (5311, 523043), (22741, 122153)]