2939051556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{87691}}^1$

素因数の和:87734

約数の個数: 108

約数和(自身を含む): 9097168080

約数和(自身を除く): 6158116524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 16758, 33516, 87691, 175382, 263073, 350764, 526146, 613837, 789219, 1052292, 1227674, 1578438, 1666129, 1841511, 2455348, 3156876, 3332258, 3683022, 4296859, 4998387, 5524533, 6664516, 7366044, 8593718, 9996774, 11049066, 11662903, 12890577, 14995161, 17187436, 19993548, 22098132, 23325806, 25781154, 29990322, 34988709, 38671731, 46651612, 51562308, 59980644, 69977418, 77343462, 81640321, 104966127, 139954836, 154686924, 163280642, 209932254, 244920963, 326561284, 419864508, 489841926, 734762889, 979683852, 1469525778, 2939051556]

約数ペア:

[(1, 2939051556), (2, 1469525778), (3, 979683852), (4, 734762889), (6, 489841926), (7, 419864508), (9, 326561284), (12, 244920963), (14, 209932254), (18, 163280642), (19, 154686924), (21, 139954836), (28, 104966127), (36, 81640321), (38, 77343462), (42, 69977418), (49, 59980644), (57, 51562308), (63, 46651612), (76, 38671731), (84, 34988709), (98, 29990322), (114, 25781154), (126, 23325806), (133, 22098132), (147, 19993548), (171, 17187436), (196, 14995161), (228, 12890577), (252, 11662903), (266, 11049066), (294, 9996774), (342, 8593718), (399, 7366044), (441, 6664516), (532, 5524533), (588, 4998387), (684, 4296859), (798, 3683022), (882, 3332258), (931, 3156876), (1197, 2455348), (1596, 1841511), (1764, 1666129), (1862, 1578438), (2394, 1227674), (2793, 1052292), (3724, 789219), (4788, 613837), (5586, 526146), (8379, 350764), (11172, 263073), (16758, 175382), (33516, 87691)]