5123180

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 10848768

約数和(自身を除く): 5725588

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2017, 2540, 4034, 8068, 10085, 20170, 40340, 256159, 512318, 1024636, 1280795, 2561590, 5123180]

約数ペア:

[(1, 5123180), (2, 2561590), (4, 1280795), (5, 1024636), (10, 512318), (20, 256159), (127, 40340), (254, 20170), (508, 10085), (635, 8068), (1270, 4034), (2017, 2540)]