2011845984

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 5379333120

約数和(自身を除く): 3367487136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 479, 536, 653, 804, 958, 1072, 1306, 1437, 1608, 1916, 1959, 2144, 2612, 2874, 3216, 3832, 3918, 5224, 5748, 6432, 7664, 7836, 10448, 11496, 15328, 15672, 20896, 22992, 31344, 32093, 43751, 45984, 62688, 64186, 87502, 96279, 128372, 131253, 175004, 192558, 256744, 262506, 312787, 350008, 385116, 513488, 525012, 625574, 700016, 770232, 938361, 1026976, 1050024, 1251148, 1400032, 1540464, 1876722, 2100048, 2502296, 3080928, 3753444, 4200096, 5004592, 7506888, 10009184, 15013776, 20956729, 30027552, 41913458, 62870187, 83826916, 125740374, 167653832, 251480748, 335307664, 502961496, 670615328, 1005922992, 2011845984]

約数ペア:

[(1, 2011845984), (2, 1005922992), (3, 670615328), (4, 502961496), (6, 335307664), (8, 251480748), (12, 167653832), (16, 125740374), (24, 83826916), (32, 62870187), (48, 41913458), (67, 30027552), (96, 20956729), (134, 15013776), (201, 10009184), (268, 7506888), (402, 5004592), (479, 4200096), (536, 3753444), (653, 3080928), (804, 2502296), (958, 2100048), (1072, 1876722), (1306, 1540464), (1437, 1400032), (1608, 1251148), (1916, 1050024), (1959, 1026976), (2144, 938361), (2612, 770232), (2874, 700016), (3216, 625574), (3832, 525012), (3918, 513488), (5224, 385116), (5748, 350008), (6432, 312787), (7664, 262506), (7836, 256744), (10448, 192558), (11496, 175004), (15328, 131253), (15672, 128372), (20896, 96279), (22992, 87502), (31344, 64186), (32093, 62688), (43751, 45984)]