2739348482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 4773341664

約数和(自身を除く): 2033993182

約数列:

[1, 2, 13, 17, 26, 34, 97, 181, 194, 221, 353, 362, 442, 706, 1261, 1649, 2353, 2522, 3077, 3298, 4589, 4706, 6001, 6154, 9178, 12002, 17557, 21437, 34241, 35114, 40001, 42874, 63893, 68482, 78013, 80002, 127786, 156026, 228241, 298469, 445133, 456482, 582097, 596938, 830609, 890266, 1086181, 1164194, 1661218, 2172362, 3880097, 6197621, 7567261, 7760194, 12395242, 14120353, 15134522, 28240706, 80569073, 105359557, 161138146, 210719114, 1369674241, 2739348482]

約数ペア:

[(1, 2739348482), (2, 1369674241), (13, 210719114), (17, 161138146), (26, 105359557), (34, 80569073), (97, 28240706), (181, 15134522), (194, 14120353), (221, 12395242), (353, 7760194), (362, 7567261), (442, 6197621), (706, 3880097), (1261, 2172362), (1649, 1661218), (2353, 1164194), (2522, 1086181), (3077, 890266), (3298, 830609), (4589, 596938), (4706, 582097), (6001, 456482), (6154, 445133), (9178, 298469), (12002, 228241), (17557, 156026), (21437, 127786), (34241, 80002), (35114, 78013), (40001, 68482), (42874, 63893)]