2048505018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{43201}}^1$

素因数の和:44342

約数の個数: 32

約数和(自身を含む): 4686552960

約数和(自身を除く): 2638047942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1129, 2258, 3387, 6774, 7903, 15806, 23709, 43201, 47418, 86402, 129603, 259206, 302407, 604814, 907221, 1814442, 48773929, 97547858, 146321787, 292643574, 341417503, 682835006, 1024252509, 2048505018]

約数ペア:

[(1, 2048505018), (2, 1024252509), (3, 682835006), (6, 341417503), (7, 292643574), (14, 146321787), (21, 97547858), (42, 48773929), (1129, 1814442), (2258, 907221), (3387, 604814), (6774, 302407), (7903, 259206), (15806, 129603), (23709, 86402), (43201, 47418)]