2016706869

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1409299}}^1$

素因数の和:1409361

約数の個数: 16

約数和(自身を含む): 3044088000

約数和(自身を除く): 1027381131

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1409299, 4227897, 12683691, 38051073, 74692847, 224078541, 672235623, 2016706869]

約数ペア:

[(1, 2016706869), (3, 672235623), (9, 224078541), (27, 74692847), (53, 38051073), (159, 12683691), (477, 4227897), (1431, 1409299)]