2016387003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{49939}}^1$

素因数の和:50298

約数の個数: 16

約数和(自身を含む): 2759884160

約数和(自身を除く): 743497157

約数列:

[1, 3, 43, 129, 313, 939, 13459, 40377, 49939, 149817, 2147377, 6442131, 15630907, 46892721, 672129001, 2016387003]

約数ペア:

[(1, 2016387003), (3, 672129001), (43, 46892721), (129, 15630907), (313, 6442131), (939, 2147377), (13459, 149817), (40377, 49939)]