2021008902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30621347}}^1$

素因数の和:30621363

約数の個数: 16

約数和(自身を含む): 4409474112

約数和(自身を除く): 2388465210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30621347, 61242694, 91864041, 183728082, 336834817, 673669634, 1010504451, 2021008902]

約数ペア:

[(1, 2021008902), (2, 1010504451), (3, 673669634), (6, 336834817), (11, 183728082), (22, 91864041), (33, 61242694), (66, 30621347)]