2885201319

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4661

約数の個数: 96

約数和(自身を含む): 5479344640

約数和(自身を除く): 2594143321

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 57, 77, 91, 121, 133, 143, 209, 231, 247, 273, 363, 399, 429, 627, 741, 847, 1001, 1463, 1573, 1729, 2299, 2541, 2717, 3003, 4389, 4597, 4719, 5187, 6897, 8151, 11011, 13791, 16093, 19019, 29887, 32179, 33033, 48279, 50567, 57057, 59761, 87343, 89661, 96537, 151701, 179283, 209209, 262029, 353969, 418327, 556237, 611401, 627627, 657371, 960773, 1061907, 1135459, 1254981, 1668711, 1834203, 1972113, 2882319, 3406377, 3893659, 4601597, 6725411, 7231081, 7948213, 10568503, 11680977, 12490049, 13804791, 20176233, 21693243, 23844639, 31705509, 37470147, 50617567, 73979521, 87430343, 137390539, 151852701, 221938563, 262291029, 412171617, 961733773, 2885201319]

約数ペア:

[(1, 2885201319), (3, 961733773), (7, 412171617), (11, 262291029), (13, 221938563), (19, 151852701), (21, 137390539), (33, 87430343), (39, 73979521), (57, 50617567), (77, 37470147), (91, 31705509), (121, 23844639), (133, 21693243), (143, 20176233), (209, 13804791), (231, 12490049), (247, 11680977), (273, 10568503), (363, 7948213), (399, 7231081), (429, 6725411), (627, 4601597), (741, 3893659), (847, 3406377), (1001, 2882319), (1463, 1972113), (1573, 1834203), (1729, 1668711), (2299, 1254981), (2541, 1135459), (2717, 1061907), (3003, 960773), (4389, 657371), (4597, 627627), (4719, 611401), (5187, 556237), (6897, 418327), (8151, 353969), (11011, 262029), (13791, 209209), (16093, 179283), (19019, 151701), (29887, 96537), (32179, 89661), (33033, 87343), (48279, 59761), (50567, 57057)]