2016644508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{12239}}^1$

素因数の和:12471

約数の個数: 72

約数和(自身を含む): 5346432000

約数和(自身を除く): 3329787492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 398, 414, 597, 796, 828, 1194, 1791, 2388, 3582, 4577, 7164, 9154, 12239, 13731, 18308, 24478, 27462, 36717, 41193, 48956, 54924, 73434, 82386, 110151, 146868, 164772, 220302, 281497, 440604, 562994, 844491, 1125988, 1688982, 2435561, 2533473, 3377964, 4871122, 5066946, 7306683, 9742244, 10133892, 14613366, 21920049, 29226732, 43840098, 56017903, 87680196, 112035806, 168053709, 224071612, 336107418, 504161127, 672214836, 1008322254, 2016644508]

約数ペア:

[(1, 2016644508), (2, 1008322254), (3, 672214836), (4, 504161127), (6, 336107418), (9, 224071612), (12, 168053709), (18, 112035806), (23, 87680196), (36, 56017903), (46, 43840098), (69, 29226732), (92, 21920049), (138, 14613366), (199, 10133892), (207, 9742244), (276, 7306683), (398, 5066946), (414, 4871122), (597, 3377964), (796, 2533473), (828, 2435561), (1194, 1688982), (1791, 1125988), (2388, 844491), (3582, 562994), (4577, 440604), (7164, 281497), (9154, 220302), (12239, 164772), (13731, 146868), (18308, 110151), (24478, 82386), (27462, 73434), (36717, 54924), (41193, 48956)]