2837604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 8580096

約数和(自身を除く): 5742492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 83, 84, 111, 132, 148, 154, 166, 222, 231, 249, 259, 308, 332, 407, 444, 462, 498, 518, 581, 777, 814, 913, 924, 996, 1036, 1162, 1221, 1554, 1628, 1743, 1826, 2324, 2442, 2739, 2849, 3071, 3108, 3486, 3652, 4884, 5478, 5698, 6142, 6391, 6972, 8547, 9213, 10956, 11396, 12284, 12782, 17094, 18426, 19173, 21497, 25564, 33781, 34188, 36852, 38346, 42994, 64491, 67562, 76692, 85988, 101343, 128982, 135124, 202686, 236467, 257964, 405372, 472934, 709401, 945868, 1418802, 2837604]

約数ペア:

[(1, 2837604), (2, 1418802), (3, 945868), (4, 709401), (6, 472934), (7, 405372), (11, 257964), (12, 236467), (14, 202686), (21, 135124), (22, 128982), (28, 101343), (33, 85988), (37, 76692), (42, 67562), (44, 64491), (66, 42994), (74, 38346), (77, 36852), (83, 34188), (84, 33781), (111, 25564), (132, 21497), (148, 19173), (154, 18426), (166, 17094), (222, 12782), (231, 12284), (249, 11396), (259, 10956), (308, 9213), (332, 8547), (407, 6972), (444, 6391), (462, 6142), (498, 5698), (518, 5478), (581, 4884), (777, 3652), (814, 3486), (913, 3108), (924, 3071), (996, 2849), (1036, 2739), (1162, 2442), (1221, 2324), (1554, 1826), (1628, 1743)]