2012061762

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{6823}}^1$

素因数の和:7004

約数の個数: 64

約数和(自身を含む): 4611932160

約数和(自身を除く): 2599870398

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 127, 129, 254, 258, 381, 387, 762, 774, 1143, 1161, 2286, 2322, 3429, 5461, 6823, 6858, 10922, 13646, 16383, 20469, 32766, 40938, 49149, 61407, 98298, 122814, 147447, 184221, 293389, 294894, 368442, 586778, 866521, 880167, 1733042, 1760334, 2599563, 2640501, 5199126, 5281002, 7798689, 7921503, 15597378, 15843006, 23396067, 37260403, 46792134, 74520806, 111781209, 223562418, 335343627, 670687254, 1006030881, 2012061762]

約数ペア:

[(1, 2012061762), (2, 1006030881), (3, 670687254), (6, 335343627), (9, 223562418), (18, 111781209), (27, 74520806), (43, 46792134), (54, 37260403), (86, 23396067), (127, 15843006), (129, 15597378), (254, 7921503), (258, 7798689), (381, 5281002), (387, 5199126), (762, 2640501), (774, 2599563), (1143, 1760334), (1161, 1733042), (2286, 880167), (2322, 866521), (3429, 586778), (5461, 368442), (6823, 294894), (6858, 293389), (10922, 184221), (13646, 147447), (16383, 122814), (20469, 98298), (32766, 61407), (40938, 49149)]