2016202707

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{81197}}^1$

素因数の和:81323

約数の個数: 24

約数和(自身を含む): 3040053120

約数和(自身を除く): 1023850413

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 2759, 8277, 24831, 81197, 243591, 730773, 2517107, 7226533, 7551321, 21679599, 22653963, 65038797, 224022523, 672067569, 2016202707]

約数ペア:

[(1, 2016202707), (3, 672067569), (9, 224022523), (31, 65038797), (89, 22653963), (93, 21679599), (267, 7551321), (279, 7226533), (801, 2517107), (2759, 730773), (8277, 243591), (24831, 81197)]