2280492452

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{24407}}^1$

素因数の和:24536

約数の個数: 48

約数和(自身を含む): 4723826688

約数和(自身を除く): 2443334236

約数列:

[1, 2, 4, 7, 14, 28, 47, 71, 94, 142, 188, 284, 329, 497, 658, 994, 1316, 1988, 3337, 6674, 13348, 23359, 24407, 46718, 48814, 93436, 97628, 170849, 341698, 683396, 1147129, 1732897, 2294258, 3465794, 4588516, 6931588, 8029903, 12130279, 16059806, 24260558, 32119612, 48521116, 81446159, 162892318, 325784636, 570123113, 1140246226, 2280492452]

約数ペア:

[(1, 2280492452), (2, 1140246226), (4, 570123113), (7, 325784636), (14, 162892318), (28, 81446159), (47, 48521116), (71, 32119612), (94, 24260558), (142, 16059806), (188, 12130279), (284, 8029903), (329, 6931588), (497, 4588516), (658, 3465794), (994, 2294258), (1316, 1732897), (1988, 1147129), (3337, 683396), (6674, 341698), (13348, 170849), (23359, 97628), (24407, 93436), (46718, 48814)]