2050804530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22786717}}^1$

素因数の和:22786730

約数の個数: 24

約数和(自身を含む): 5332092012

約数和(自身を除く): 3281287482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22786717, 45573434, 68360151, 113933585, 136720302, 205080453, 227867170, 341800755, 410160906, 683601510, 1025402265, 2050804530]

約数ペア:

[(1, 2050804530), (2, 1025402265), (3, 683601510), (5, 410160906), (6, 341800755), (9, 227867170), (10, 205080453), (15, 136720302), (18, 113933585), (30, 68360151), (45, 45573434), (90, 22786717)]