1999736924

素因数分解:

$2^2\times {\mathrm{1621}}^1\times {\mathrm{308411}}^1$

素因数の和:310036

約数の個数: 12

約数和(自身を含む): 3501709848

約数和(自身を除く): 1501972924

約数列:

[1, 2, 4, 1621, 3242, 6484, 308411, 616822, 1233644, 499934231, 999868462, 1999736924]

約数ペア:

[(1, 1999736924), (2, 999868462), (4, 499934231), (1621, 1233644), (3242, 616822), (6484, 308411)]