2048653386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2099}}^1$

素因数の和:2260

約数の個数: 96

約数和(自身を含む): 4944139200

約数和(自身を除く): 2895485814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 97, 117, 129, 194, 234, 258, 291, 387, 559, 582, 774, 873, 1118, 1261, 1677, 1746, 2099, 2522, 3354, 3783, 4171, 4198, 5031, 6297, 7566, 8342, 10062, 11349, 12513, 12594, 18891, 22698, 25026, 27287, 37539, 37782, 54223, 54574, 75078, 81861, 90257, 108446, 162669, 163722, 180514, 203603, 245583, 270771, 325338, 407206, 488007, 491166, 541542, 610809, 812313, 976014, 1173341, 1221618, 1624626, 1832427, 2346682, 2646839, 3520023, 3664854, 5293678, 7040046, 7940517, 8754929, 10560069, 15881034, 17509858, 21120138, 23821551, 26264787, 47643102, 52529574, 78794361, 113814077, 157588722, 227628154, 341442231, 682884462, 1024326693, 2048653386]

約数ペア:

[(1, 2048653386), (2, 1024326693), (3, 682884462), (6, 341442231), (9, 227628154), (13, 157588722), (18, 113814077), (26, 78794361), (39, 52529574), (43, 47643102), (78, 26264787), (86, 23821551), (97, 21120138), (117, 17509858), (129, 15881034), (194, 10560069), (234, 8754929), (258, 7940517), (291, 7040046), (387, 5293678), (559, 3664854), (582, 3520023), (774, 2646839), (873, 2346682), (1118, 1832427), (1261, 1624626), (1677, 1221618), (1746, 1173341), (2099, 976014), (2522, 812313), (3354, 610809), (3783, 541542), (4171, 491166), (4198, 488007), (5031, 407206), (6297, 325338), (7566, 270771), (8342, 245583), (10062, 203603), (11349, 180514), (12513, 163722), (12594, 162669), (18891, 108446), (22698, 90257), (25026, 81861), (27287, 75078), (37539, 54574), (37782, 54223)]