2031567349

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1\times {\mathrm{1871}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 2338592256

約数和(自身を除く): 307024907

約数列:

[1, 7, 181, 857, 1267, 1871, 5999, 13097, 155117, 338651, 1085819, 1603447, 2370557, 11224129, 290223907, 2031567349]

約数ペア:

[(1, 2031567349), (7, 290223907), (181, 11224129), (857, 2370557), (1267, 1603447), (1871, 1085819), (5999, 338651), (13097, 155117)]