2016564651

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{937501}}^1$

素因数の和:937746

約数の個数: 12

約数和(自身を含む): 2925006240

約数和(自身を除く): 908441589

約数列:

[1, 3, 9, 239, 717, 2151, 937501, 2812503, 8437509, 224062739, 672188217, 2016564651]

約数ペア:

[(1, 2016564651), (3, 672188217), (9, 224062739), (239, 8437509), (717, 2812503), (2151, 937501)]