2051280517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{91367}}^1$

素因数の和:91548

約数の個数: 16

約数和(自身を含む): 2425272192

約数和(自身を除く): 373991675

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 22451, 91367, 1005037, 1187771, 13065481, 14344619, 157790809, 186480047, 2051280517]

約数ペア:

[(1, 2051280517), (11, 186480047), (13, 157790809), (143, 14344619), (157, 13065481), (1727, 1187771), (2041, 1005037), (22451, 91367)]