2017282184

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{43649}}^1$

素因数の和:43817

約数の個数: 32

約数和(自身を含む): 3889215000

約数和(自身を除く): 1871932816

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 872, 5777, 11554, 23108, 43649, 46216, 87298, 174596, 349192, 2313397, 4626794, 4757741, 9253588, 9515482, 18507176, 19030964, 38061928, 252160273, 504320546, 1008641092, 2017282184]

約数ペア:

[(1, 2017282184), (2, 1008641092), (4, 504320546), (8, 252160273), (53, 38061928), (106, 19030964), (109, 18507176), (212, 9515482), (218, 9253588), (424, 4757741), (436, 4626794), (872, 2313397), (5777, 349192), (11554, 174596), (23108, 87298), (43649, 46216)]