2012958714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2383

約数の個数: 64

約数和(自身を含む): 4457755008

約数和(自身を除く): 2444796294

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 313, 533, 626, 939, 1066, 1599, 1878, 2011, 3198, 4022, 4069, 6033, 8138, 12066, 12207, 12833, 24414, 25666, 26143, 38499, 52286, 76998, 78429, 82451, 156858, 164902, 166829, 247353, 333658, 494706, 500487, 629443, 1000974, 1071863, 1258886, 1888329, 2143726, 3215589, 3776658, 6431178, 8182759, 16365518, 24548277, 25807163, 49096554, 51614326, 77421489, 154842978, 335493119, 670986238, 1006479357, 2012958714]

約数ペア:

[(1, 2012958714), (2, 1006479357), (3, 670986238), (6, 335493119), (13, 154842978), (26, 77421489), (39, 51614326), (41, 49096554), (78, 25807163), (82, 24548277), (123, 16365518), (246, 8182759), (313, 6431178), (533, 3776658), (626, 3215589), (939, 2143726), (1066, 1888329), (1599, 1258886), (1878, 1071863), (2011, 1000974), (3198, 629443), (4022, 500487), (4069, 494706), (6033, 333658), (8138, 247353), (12066, 166829), (12207, 164902), (12833, 156858), (24414, 82451), (25666, 78429), (26143, 76998), (38499, 52286)]