2016807641157

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{83939}}^1\times {\mathrm{89989}}^1$

素因数の和:174020

約数の個数: 16

約数和(自身を含む): 2719353816000

約数和(自身を除く): 702546174843

約数列:

[1, 3, 89, 267, 83939, 89989, 251817, 269967, 7470571, 8009021, 22411713, 24027063, 7553586671, 22660760013, 672269213719, 2016807641157]

約数ペア:

[(1, 2016807641157), (3, 672269213719), (89, 22660760013), (267, 7553586671), (83939, 24027063), (89989, 22411713), (251817, 8009021), (269967, 7470571)]