2960078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 4880304

約数和(自身を除く): 1920226

約数列:

[1, 2, 11, 22, 157, 314, 857, 1714, 1727, 3454, 9427, 18854, 134549, 269098, 1480039, 2960078]

約数ペア:

[(1, 2960078), (2, 1480039), (11, 269098), (22, 134549), (157, 18854), (314, 9427), (857, 3454), (1714, 1727)]