2764008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 8064420

約数和(自身を除く): 5300412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2953, 5906, 8859, 11812, 17718, 23624, 26577, 35436, 38389, 53154, 70872, 76778, 106308, 115167, 153556, 212616, 230334, 307112, 345501, 460668, 691002, 921336, 1382004, 2764008]

約数ペア:

[(1, 2764008), (2, 1382004), (3, 921336), (4, 691002), (6, 460668), (8, 345501), (9, 307112), (12, 230334), (13, 212616), (18, 153556), (24, 115167), (26, 106308), (36, 76778), (39, 70872), (52, 53154), (72, 38389), (78, 35436), (104, 26577), (117, 23624), (156, 17718), (234, 11812), (312, 8859), (468, 5906), (936, 2953)]