2511408045663

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{20407}}^1$

素因数の和:21405

約数の個数: 96

約数和(自身を含む): 4245662034432

約数和(自身を除く): 1734253988769

約数列:

[1, 3, 9, 11, 17, 33, 51, 83, 99, 153, 187, 249, 561, 747, 881, 913, 1411, 1683, 2643, 2739, 4233, 7929, 8217, 9691, 12699, 14977, 15521, 20407, 29073, 44931, 46563, 61221, 73123, 87219, 134793, 139689, 164747, 183663, 219369, 224477, 346919, 494241, 658107, 673431, 804353, 1040757, 1243091, 1482723, 1693781, 2020293, 2413059, 3122271, 3729273, 3816109, 5081343, 7239177, 11187819, 11448327, 13674001, 15244029, 17978567, 18631591, 28794277, 34344981, 41022003, 53935701, 55894773, 86382831, 123066009, 161807103, 167684319, 197764237, 259148493, 305635639, 316737047, 593292711, 916906917, 950211141, 1492221061, 1779878133, 2750720751, 2850633423, 3361992029, 4476663183, 10085976087, 13429989549, 16414431671, 25367758037, 30257928261, 49243295013, 76103274111, 147729885039, 228309822333, 279045338407, 837136015221, 2511408045663]

約数ペア:

[(1, 2511408045663), (3, 837136015221), (9, 279045338407), (11, 228309822333), (17, 147729885039), (33, 76103274111), (51, 49243295013), (83, 30257928261), (99, 25367758037), (153, 16414431671), (187, 13429989549), (249, 10085976087), (561, 4476663183), (747, 3361992029), (881, 2850633423), (913, 2750720751), (1411, 1779878133), (1683, 1492221061), (2643, 950211141), (2739, 916906917), (4233, 593292711), (7929, 316737047), (8217, 305635639), (9691, 259148493), (12699, 197764237), (14977, 167684319), (15521, 161807103), (20407, 123066009), (29073, 86382831), (44931, 55894773), (46563, 53935701), (61221, 41022003), (73123, 34344981), (87219, 28794277), (134793, 18631591), (139689, 17978567), (164747, 15244029), (183663, 13674001), (219369, 11448327), (224477, 11187819), (346919, 7239177), (494241, 5081343), (658107, 3816109), (673431, 3729273), (804353, 3122271), (1040757, 2413059), (1243091, 2020293), (1482723, 1693781)]