2021094526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{49739}}^1$

素因数の和:51599

約数の個数: 16

約数和(自身を含む): 3309102720

約数和(自身を除く): 1288008194

約数列:

[1, 2, 11, 22, 1847, 3694, 20317, 40634, 49739, 99478, 547129, 1094258, 91867933, 183735866, 1010547263, 2021094526]

約数ペア:

[(1, 2021094526), (2, 1010547263), (11, 183735866), (22, 91867933), (1847, 1094258), (3694, 547129), (20317, 99478), (40634, 49739)]