2012965248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{748871}}^1$

素因数の和:748895

約数の個数: 64

約数和(自身を含む): 6110795520

約数和(自身を除く): 4097830272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 748871, 1497742, 2246613, 2995484, 4493226, 5242097, 5990968, 8986452, 10484194, 11981936, 15726291, 17972904, 20968388, 23963872, 31452582, 35945808, 41936776, 47927744, 62905164, 71891616, 83873552, 95855488, 125810328, 143783232, 167747104, 251620656, 287566464, 335494208, 503241312, 670988416, 1006482624, 2012965248]

約数ペア:

[(1, 2012965248), (2, 1006482624), (3, 670988416), (4, 503241312), (6, 335494208), (7, 287566464), (8, 251620656), (12, 167747104), (14, 143783232), (16, 125810328), (21, 95855488), (24, 83873552), (28, 71891616), (32, 62905164), (42, 47927744), (48, 41936776), (56, 35945808), (64, 31452582), (84, 23963872), (96, 20968388), (112, 17972904), (128, 15726291), (168, 11981936), (192, 10484194), (224, 8986452), (336, 5990968), (384, 5242097), (448, 4493226), (672, 2995484), (896, 2246613), (1344, 1497742), (2688, 748871)]