2634328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 5241600

約数和(自身を除く): 2607272

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 139, 184, 206, 278, 412, 556, 824, 1112, 2369, 3197, 4738, 6394, 9476, 12788, 14317, 18952, 25576, 28634, 57268, 114536, 329291, 658582, 1317164, 2634328]

約数ペア:

[(1, 2634328), (2, 1317164), (4, 658582), (8, 329291), (23, 114536), (46, 57268), (92, 28634), (103, 25576), (139, 18952), (184, 14317), (206, 12788), (278, 9476), (412, 6394), (556, 4738), (824, 3197), (1112, 2369)]