2010646976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{1307}}^1$

素因数の和:1418

約数の個数: 84

約数和(自身を含む): 4402406232

約数和(自身を除く): 2391759256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1307, 1376, 1849, 2236, 2614, 2752, 3698, 4472, 5228, 7396, 8944, 10456, 14792, 16991, 17888, 20912, 24037, 29584, 33982, 35776, 41824, 48074, 56201, 59168, 67964, 83648, 96148, 112402, 118336, 135928, 192296, 224804, 271856, 384592, 449608, 543712, 730613, 769184, 899216, 1087424, 1461226, 1538368, 1798432, 2416643, 2922452, 3596864, 4833286, 5844904, 9666572, 11689808, 19333144, 23379616, 31416359, 38666288, 46759232, 62832718, 77332576, 125665436, 154665152, 251330872, 502661744, 1005323488, 2010646976]

約数ペア:

[(1, 2010646976), (2, 1005323488), (4, 502661744), (8, 251330872), (13, 154665152), (16, 125665436), (26, 77332576), (32, 62832718), (43, 46759232), (52, 38666288), (64, 31416359), (86, 23379616), (104, 19333144), (172, 11689808), (208, 9666572), (344, 5844904), (416, 4833286), (559, 3596864), (688, 2922452), (832, 2416643), (1118, 1798432), (1307, 1538368), (1376, 1461226), (1849, 1087424), (2236, 899216), (2614, 769184), (2752, 730613), (3698, 543712), (4472, 449608), (5228, 384592), (7396, 271856), (8944, 224804), (10456, 192296), (14792, 135928), (16991, 118336), (17888, 112402), (20912, 96148), (24037, 83648), (29584, 67964), (33982, 59168), (35776, 56201), (41824, 48074)]