2016154968

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{3037}}^1$

素因数の和:3384

約数の個数: 64

約数和(自身を含む): 5103840000

約数和(自身を除く): 3087685032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 199, 278, 398, 417, 556, 597, 796, 834, 1112, 1194, 1592, 1668, 2388, 3037, 3336, 4776, 6074, 9111, 12148, 18222, 24296, 27661, 36444, 55322, 72888, 82983, 110644, 165966, 221288, 331932, 422143, 604363, 663864, 844286, 1208726, 1266429, 1688572, 1813089, 2417452, 2532858, 3377144, 3626178, 4834904, 5065716, 7252356, 10131432, 14504712, 84006457, 168012914, 252019371, 336025828, 504038742, 672051656, 1008077484, 2016154968]

約数ペア:

[(1, 2016154968), (2, 1008077484), (3, 672051656), (4, 504038742), (6, 336025828), (8, 252019371), (12, 168012914), (24, 84006457), (139, 14504712), (199, 10131432), (278, 7252356), (398, 5065716), (417, 4834904), (556, 3626178), (597, 3377144), (796, 2532858), (834, 2417452), (1112, 1813089), (1194, 1688572), (1592, 1266429), (1668, 1208726), (2388, 844286), (3037, 663864), (3336, 604363), (4776, 422143), (6074, 331932), (9111, 221288), (12148, 165966), (18222, 110644), (24296, 82983), (27661, 72888), (36444, 55322)]