2005957570

素因数分解:

$2^1\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{96953}}^1$

素因数の和:99029

約数の個数: 16

約数和(自身を含む): 3612506040

約数和(自身を除く): 1606548470

約数列:

[1, 2, 5, 10, 2069, 4138, 10345, 20690, 96953, 193906, 484765, 969530, 200595757, 401191514, 1002978785, 2005957570]

約数ペア:

[(1, 2005957570), (2, 1002978785), (5, 401191514), (10, 200595757), (2069, 969530), (4138, 484765), (10345, 193906), (20690, 96953)]