2044906713

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{86491}}^1$

素因数の和:86605

約数の個数: 24

約数和(自身を含む): 3076347456

約数和(自身を除く): 1031440743

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 2627, 7881, 23643, 86491, 259473, 778419, 3200167, 6140861, 9600501, 18422583, 28801503, 55267749, 227211857, 681635571, 2044906713]

約数ペア:

[(1, 2044906713), (3, 681635571), (9, 227211857), (37, 55267749), (71, 28801503), (111, 18422583), (213, 9600501), (333, 6140861), (639, 3200167), (2627, 778419), (7881, 259473), (23643, 86491)]