4050740

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 8545992

約数和(自身を除く): 4495252

約数列:

[1, 2, 4, 5, 10, 20, 337, 601, 674, 1202, 1348, 1685, 2404, 3005, 3370, 6010, 6740, 12020, 202537, 405074, 810148, 1012685, 2025370, 4050740]

約数ペア:

[(1, 4050740), (2, 2025370), (4, 1012685), (5, 810148), (10, 405074), (20, 202537), (337, 12020), (601, 6740), (674, 6010), (1202, 3370), (1348, 3005), (1685, 2404)]