2007338961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{22853}}^1$

素因数の和:22965

約数の個数: 32

約数和(自身を含む): 2983818240

約数和(自身を除く): 976479279

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 437, 1273, 1311, 1541, 3819, 4623, 22853, 29279, 68559, 87837, 434207, 525619, 1302621, 1531151, 1576857, 4593453, 9986761, 29091869, 29960283, 35216473, 87275607, 105649419, 669112987, 2007338961]

約数ペア:

[(1, 2007338961), (3, 669112987), (19, 105649419), (23, 87275607), (57, 35216473), (67, 29960283), (69, 29091869), (201, 9986761), (437, 4593453), (1273, 1576857), (1311, 1531151), (1541, 1302621), (3819, 525619), (4623, 434207), (22853, 87837), (29279, 68559)]