2014721613

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1735333}}^1$

素因数の和:1735385

約数の個数: 16

約数和(自身を含む): 3054187840

約数和(自身を除く): 1039466227

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1735333, 5205999, 15617997, 46853991, 74619319, 223857957, 671573871, 2014721613]

約数ペア:

[(1, 2014721613), (3, 671573871), (9, 223857957), (27, 74619319), (43, 46853991), (129, 15617997), (387, 5205999), (1161, 1735333)]