2040241508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{6007}}^1$

素因数の和:6180

約数の個数: 48

約数和(自身を含む): 3885974400

約数和(自身を除く): 1845732892

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 109, 164, 218, 436, 779, 1558, 2071, 3116, 4142, 4469, 6007, 8284, 8938, 12014, 17876, 24028, 84911, 114133, 169822, 228266, 246287, 339644, 456532, 492574, 654763, 985148, 1309526, 2619052, 4679453, 9358906, 12440497, 18717812, 24880994, 26845283, 49761988, 53690566, 107381132, 510060377, 1020120754, 2040241508]

約数ペア:

[(1, 2040241508), (2, 1020120754), (4, 510060377), (19, 107381132), (38, 53690566), (41, 49761988), (76, 26845283), (82, 24880994), (109, 18717812), (164, 12440497), (218, 9358906), (436, 4679453), (779, 2619052), (1558, 1309526), (2071, 985148), (3116, 654763), (4142, 492574), (4469, 456532), (6007, 339644), (8284, 246287), (8938, 228266), (12014, 169822), (17876, 114133), (24028, 84911)]