20090179582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83017271}}^1$

素因数の和:83017295

約数の個数: 12

約数和(自身を含む): 33123891528

約数和(自身を除く): 13033711946

約数列:

[1, 2, 11, 22, 121, 242, 83017271, 166034542, 913189981, 1826379962, 10045089791, 20090179582]

約数ペア:

[(1, 20090179582), (2, 10045089791), (11, 1826379962), (22, 913189981), (121, 166034542), (242, 83017271)]