2012174976006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{16255271}}^1$

素因数の和:16255338

約数の個数: 72

約数和(自身を含む): 4908084317136

約数和(自身を除く): 2895909341130

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 529, 598, 897, 1058, 1587, 1794, 2691, 3174, 4761, 5382, 6877, 9522, 13754, 20631, 41262, 61893, 123786, 16255271, 32510542, 48765813, 97531626, 146297439, 211318523, 292594878, 373871233, 422637046, 633955569, 747742466, 1121613699, 1267911138, 1901866707, 2243227398, 3364841097, 3803733414, 4860326029, 6729682194, 8599038359, 9720652058, 14580978087, 17198076718, 25797115077, 29161956174, 43742934261, 51594230154, 77391345231, 87485868522, 111787498667, 154782690462, 223574997334, 335362496001, 670724992002, 1006087488003, 2012174976006]

約数ペア:

[(1, 2012174976006), (2, 1006087488003), (3, 670724992002), (6, 335362496001), (9, 223574997334), (13, 154782690462), (18, 111787498667), (23, 87485868522), (26, 77391345231), (39, 51594230154), (46, 43742934261), (69, 29161956174), (78, 25797115077), (117, 17198076718), (138, 14580978087), (207, 9720652058), (234, 8599038359), (299, 6729682194), (414, 4860326029), (529, 3803733414), (598, 3364841097), (897, 2243227398), (1058, 1901866707), (1587, 1267911138), (1794, 1121613699), (2691, 747742466), (3174, 633955569), (4761, 422637046), (5382, 373871233), (6877, 292594878), (9522, 211318523), (13754, 146297439), (20631, 97531626), (41262, 48765813), (61893, 32510542), (123786, 16255271)]