2019944416

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3023}}^1$

素因数の和:3216

約数の個数: 96

約数和(自身を含む): 4816143360

約数和(自身を除く): 2796198944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 157, 224, 266, 304, 314, 532, 608, 628, 1064, 1099, 1256, 2128, 2198, 2512, 2983, 3023, 4256, 4396, 5024, 5966, 6046, 8792, 11932, 12092, 17584, 20881, 21161, 23864, 24184, 35168, 41762, 42322, 47728, 48368, 57437, 83524, 84644, 95456, 96736, 114874, 167048, 169288, 229748, 334096, 338576, 402059, 459496, 474611, 668192, 677152, 804118, 918992, 949222, 1608236, 1837984, 1898444, 3216472, 3322277, 3796888, 6432944, 6644554, 7593776, 9017609, 12865888, 13289108, 15187552, 18035218, 26578216, 36070436, 53156432, 63123263, 72140872, 106312864, 126246526, 144281744, 252493052, 288563488, 504986104, 1009972208, 2019944416]

約数ペア:

[(1, 2019944416), (2, 1009972208), (4, 504986104), (7, 288563488), (8, 252493052), (14, 144281744), (16, 126246526), (19, 106312864), (28, 72140872), (32, 63123263), (38, 53156432), (56, 36070436), (76, 26578216), (112, 18035218), (133, 15187552), (152, 13289108), (157, 12865888), (224, 9017609), (266, 7593776), (304, 6644554), (314, 6432944), (532, 3796888), (608, 3322277), (628, 3216472), (1064, 1898444), (1099, 1837984), (1256, 1608236), (2128, 949222), (2198, 918992), (2512, 804118), (2983, 677152), (3023, 668192), (4256, 474611), (4396, 459496), (5024, 402059), (5966, 338576), (6046, 334096), (8792, 229748), (11932, 169288), (12092, 167048), (17584, 114874), (20881, 96736), (21161, 95456), (23864, 84644), (24184, 83524), (35168, 57437), (41762, 48368), (42322, 47728)]