2590656

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 56

約数和(自身を含む): 6973824

約数和(自身を除く): 4383168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 131, 192, 206, 262, 309, 393, 412, 524, 618, 786, 824, 1048, 1236, 1572, 1648, 2096, 2472, 3144, 3296, 4192, 4944, 6288, 6592, 8384, 9888, 12576, 13493, 19776, 25152, 26986, 40479, 53972, 80958, 107944, 161916, 215888, 323832, 431776, 647664, 863552, 1295328, 2590656]

約数ペア:

[(1, 2590656), (2, 1295328), (3, 863552), (4, 647664), (6, 431776), (8, 323832), (12, 215888), (16, 161916), (24, 107944), (32, 80958), (48, 53972), (64, 40479), (96, 26986), (103, 25152), (131, 19776), (192, 13493), (206, 12576), (262, 9888), (309, 8384), (393, 6592), (412, 6288), (524, 4944), (618, 4192), (786, 3296), (824, 3144), (1048, 2472), (1236, 2096), (1572, 1648)]