2008492046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{23189}}^1$

素因数の和:23360

約数の個数: 32

約数和(自身を含む): 3419504640

約数和(自身を除く): 1411012594

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 1397, 2794, 3937, 7874, 23189, 43307, 46378, 86614, 255079, 510158, 718859, 1437718, 2945003, 5890006, 7907449, 15814898, 32395033, 64790066, 91295093, 182590186, 1004246023, 2008492046]

約数ペア:

[(1, 2008492046), (2, 1004246023), (11, 182590186), (22, 91295093), (31, 64790066), (62, 32395033), (127, 15814898), (254, 7907449), (341, 5890006), (682, 2945003), (1397, 1437718), (2794, 718859), (3937, 510158), (7874, 255079), (23189, 86614), (43307, 46378)]