2020606464

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{30593}}^1$

素因数の和:30657

約数の個数: 80

約数和(自身を含む): 5508388512

約数和(自身を除く): 3487782048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 22016, 30593, 33024, 61186, 66048, 91779, 122372, 183558, 244744, 367116, 489488, 734232, 978976, 1315499, 1468464, 1957952, 2630998, 2936928, 3915904, 3946497, 5261996, 5873856, 7831808, 7892994, 10523992, 11747712, 15663616, 15785988, 21047984, 23495424, 31571976, 42095968, 46990848, 63143952, 84191936, 126287904, 168383872, 252575808, 336767744, 505151616, 673535488, 1010303232, 2020606464]

約数ペア:

[(1, 2020606464), (2, 1010303232), (3, 673535488), (4, 505151616), (6, 336767744), (8, 252575808), (12, 168383872), (16, 126287904), (24, 84191936), (32, 63143952), (43, 46990848), (48, 42095968), (64, 31571976), (86, 23495424), (96, 21047984), (128, 15785988), (129, 15663616), (172, 11747712), (192, 10523992), (256, 7892994), (258, 7831808), (344, 5873856), (384, 5261996), (512, 3946497), (516, 3915904), (688, 2936928), (768, 2630998), (1032, 1957952), (1376, 1468464), (1536, 1315499), (2064, 978976), (2752, 734232), (4128, 489488), (5504, 367116), (8256, 244744), (11008, 183558), (16512, 122372), (22016, 91779), (30593, 66048), (33024, 61186)]