2008386864

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{55127}}^1$

素因数の和:55175

約数の個数: 120

約数和(自身を含む): 6398376192

約数和(自身を除く): 4389989328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 6072, 9108, 12144, 18216, 36432, 55127, 110254, 165381, 220508, 330762, 441016, 496143, 606397, 661524, 882032, 992286, 1212794, 1267921, 1323048, 1819191, 1984572, 2425588, 2535842, 2646096, 3638382, 3803763, 3969144, 4851176, 5071684, 5457573, 7276764, 7607526, 7938288, 9702352, 10143368, 10915146, 11411289, 13947131, 14553528, 15215052, 20286736, 21830292, 22822578, 27894262, 29107056, 30430104, 41841393, 43660584, 45645156, 55788524, 60860208, 83682786, 87321168, 91290312, 111577048, 125524179, 167365572, 182580624, 223154096, 251048358, 334731144, 502096716, 669462288, 1004193432, 2008386864]

約数ペア:

[(1, 2008386864), (2, 1004193432), (3, 669462288), (4, 502096716), (6, 334731144), (8, 251048358), (9, 223154096), (11, 182580624), (12, 167365572), (16, 125524179), (18, 111577048), (22, 91290312), (23, 87321168), (24, 83682786), (33, 60860208), (36, 55788524), (44, 45645156), (46, 43660584), (48, 41841393), (66, 30430104), (69, 29107056), (72, 27894262), (88, 22822578), (92, 21830292), (99, 20286736), (132, 15215052), (138, 14553528), (144, 13947131), (176, 11411289), (184, 10915146), (198, 10143368), (207, 9702352), (253, 7938288), (264, 7607526), (276, 7276764), (368, 5457573), (396, 5071684), (414, 4851176), (506, 3969144), (528, 3803763), (552, 3638382), (759, 2646096), (792, 2535842), (828, 2425588), (1012, 1984572), (1104, 1819191), (1518, 1323048), (1584, 1267921), (1656, 1212794), (2024, 992286), (2277, 882032), (3036, 661524), (3312, 606397), (4048, 496143), (4554, 441016), (6072, 330762), (9108, 220508), (12144, 165381), (18216, 110254), (36432, 55127)]