3907790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 7547904

約数和(自身を除く): 3640114

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 181, 254, 362, 635, 905, 1270, 1810, 2159, 3077, 4318, 6154, 10795, 15385, 21590, 22987, 30770, 45974, 114935, 229870, 390779, 781558, 1953895, 3907790]

約数ペア:

[(1, 3907790), (2, 1953895), (5, 781558), (10, 390779), (17, 229870), (34, 114935), (85, 45974), (127, 30770), (170, 22987), (181, 21590), (254, 15385), (362, 10795), (635, 6154), (905, 4318), (1270, 3077), (1810, 2159)]