2551392

素因数分解:

$2^5\times 3^3\times {\mathrm{2953}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 7444080

約数和(自身を除く): 4892688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2953, 5906, 8859, 11812, 17718, 23624, 26577, 35436, 47248, 53154, 70872, 79731, 94496, 106308, 141744, 159462, 212616, 283488, 318924, 425232, 637848, 850464, 1275696, 2551392]

約数ペア:

[(1, 2551392), (2, 1275696), (3, 850464), (4, 637848), (6, 425232), (8, 318924), (9, 283488), (12, 212616), (16, 159462), (18, 141744), (24, 106308), (27, 94496), (32, 79731), (36, 70872), (48, 53154), (54, 47248), (72, 35436), (96, 26577), (108, 23624), (144, 17718), (216, 11812), (288, 8859), (432, 5906), (864, 2953)]