2008363202670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{38764007}}^1$

素因数の和:38764185

約数の個数: 64

約数和(自身を含む): 5291752260096

約数和(自身を除く): 3283389057426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 157, 165, 314, 330, 471, 785, 942, 1570, 1727, 2355, 3454, 4710, 5181, 8635, 10362, 17270, 25905, 51810, 38764007, 77528014, 116292021, 193820035, 232584042, 387640070, 426404077, 581460105, 852808154, 1162920210, 1279212231, 2132020385, 2558424462, 4264040770, 6085949099, 6396061155, 12171898198, 12792122310, 18257847297, 30429745495, 36515694594, 60859490990, 66945440089, 91289236485, 133890880178, 182578472970, 200836320267, 334727200445, 401672640534, 669454400890, 1004181601335, 2008363202670]

約数ペア:

[(1, 2008363202670), (2, 1004181601335), (3, 669454400890), (5, 401672640534), (6, 334727200445), (10, 200836320267), (11, 182578472970), (15, 133890880178), (22, 91289236485), (30, 66945440089), (33, 60859490990), (55, 36515694594), (66, 30429745495), (110, 18257847297), (157, 12792122310), (165, 12171898198), (314, 6396061155), (330, 6085949099), (471, 4264040770), (785, 2558424462), (942, 2132020385), (1570, 1279212231), (1727, 1162920210), (2355, 852808154), (3454, 581460105), (4710, 426404077), (5181, 387640070), (8635, 232584042), (10362, 193820035), (17270, 116292021), (25905, 77528014), (51810, 38764007)]