2016592040

素因数分解:

$2^3\times 5^1\times {\mathrm{50414801}}^1$

素因数の和:50414812

約数の個数: 16

約数和(自身を含む): 4537332180

約数和(自身を除く): 2520740140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50414801, 100829602, 201659204, 252074005, 403318408, 504148010, 1008296020, 2016592040]

約数ペア:

[(1, 2016592040), (2, 1008296020), (4, 504148010), (5, 403318408), (8, 252074005), (10, 201659204), (20, 100829602), (40, 50414801)]