2079152074

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{1237}}^1\times {\mathrm{1307}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 3128495328

約数和(自身を除く): 1049343254

約数列:

[1, 2, 643, 1237, 1286, 1307, 2474, 2614, 795391, 840401, 1590782, 1616759, 1680802, 3233518, 1039576037, 2079152074]

約数ペア:

[(1, 2079152074), (2, 1039576037), (643, 3233518), (1237, 1680802), (1286, 1616759), (1307, 1590782), (2474, 840401), (2614, 795391)]