2089968606992

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6193307}}^1$

素因数の和:6193476

約数の個数: 80

約数和(自身を含む): 4865859136512

約数和(自身を除く): 2775890529520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 131, 161, 184, 262, 322, 368, 524, 644, 917, 1048, 1288, 1834, 2096, 2576, 3013, 3668, 6026, 7336, 12052, 14672, 21091, 24104, 42182, 48208, 84364, 168728, 337456, 6193307, 12386614, 24773228, 43353149, 49546456, 86706298, 99092912, 142446061, 173412596, 284892122, 346825192, 569784244, 693650384, 811323217, 997122427, 1139568488, 1622646434, 1994244854, 2279136976, 3245292868, 3988489708, 5679262519, 6490585736, 7976979416, 11358525038, 12981171472, 15953958832, 18660433991, 22717050076, 37320867982, 45434100152, 74641735964, 90868200304, 130623037937, 149283471928, 261246075874, 298566943856, 522492151748, 1044984303496, 2089968606992]

約数ペア:

[(1, 2089968606992), (2, 1044984303496), (4, 522492151748), (7, 298566943856), (8, 261246075874), (14, 149283471928), (16, 130623037937), (23, 90868200304), (28, 74641735964), (46, 45434100152), (56, 37320867982), (92, 22717050076), (112, 18660433991), (131, 15953958832), (161, 12981171472), (184, 11358525038), (262, 7976979416), (322, 6490585736), (368, 5679262519), (524, 3988489708), (644, 3245292868), (917, 2279136976), (1048, 1994244854), (1288, 1622646434), (1834, 1139568488), (2096, 997122427), (2576, 811323217), (3013, 693650384), (3668, 569784244), (6026, 346825192), (7336, 284892122), (12052, 173412596), (14672, 142446061), (21091, 99092912), (24104, 86706298), (42182, 49546456), (48208, 43353149), (84364, 24773228), (168728, 12386614), (337456, 6193307)]