2803968

素因数分解:

$2^8\times 3^2\times {\mathrm{1217}}^1$

素因数の和:1239

約数の個数: 54

約数和(自身を含む): 8091174

約数和(自身を除く): 5287206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 1217, 2304, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 19472, 21906, 29208, 38944, 43812, 58416, 77888, 87624, 116832, 155776, 175248, 233664, 311552, 350496, 467328, 700992, 934656, 1401984, 2803968]

約数ペア:

[(1, 2803968), (2, 1401984), (3, 934656), (4, 700992), (6, 467328), (8, 350496), (9, 311552), (12, 233664), (16, 175248), (18, 155776), (24, 116832), (32, 87624), (36, 77888), (48, 58416), (64, 43812), (72, 38944), (96, 29208), (128, 21906), (144, 19472), (192, 14604), (256, 10953), (288, 9736), (384, 7302), (576, 4868), (768, 3651), (1152, 2434), (1217, 2304)]