2040577922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{152123}}^1$

素因数の和:152497

約数の個数: 16

約数和(自身を含む): 3231113760

約数和(自身を除く): 1190535838

約数列:

[1, 2, 19, 38, 353, 706, 6707, 13414, 152123, 304246, 2890337, 5780674, 53699419, 107398838, 1020288961, 2040577922]

約数ペア:

[(1, 2040577922), (2, 1020288961), (19, 107398838), (38, 53699419), (353, 5780674), (706, 2890337), (6707, 304246), (13414, 152123)]