2014340319

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 3345930720

約数和(自身を除く): 1331590401

約数列:

[1, 3, 9, 17, 27, 29, 51, 73, 81, 87, 153, 219, 261, 459, 493, 657, 691, 783, 1241, 1377, 1479, 1971, 2073, 2117, 2349, 3723, 4437, 5913, 6219, 6351, 11169, 11747, 13311, 18657, 19053, 20039, 33507, 35241, 35989, 39933, 50443, 55971, 57159, 60117, 100521, 105723, 107967, 151329, 171477, 180351, 317169, 323901, 340663, 453987, 541053, 857531, 951507, 971703, 1021989, 1361961, 1462847, 1623159, 2572593, 2915109, 3065967, 4085883, 4388541, 7717779, 9197901, 13165623, 23153337, 24868399, 27593703, 39496869, 69460011, 74605197, 118490607, 223815591, 671446773, 2014340319]

約数ペア:

[(1, 2014340319), (3, 671446773), (9, 223815591), (17, 118490607), (27, 74605197), (29, 69460011), (51, 39496869), (73, 27593703), (81, 24868399), (87, 23153337), (153, 13165623), (219, 9197901), (261, 7717779), (459, 4388541), (493, 4085883), (657, 3065967), (691, 2915109), (783, 2572593), (1241, 1623159), (1377, 1462847), (1479, 1361961), (1971, 1021989), (2073, 971703), (2117, 951507), (2349, 857531), (3723, 541053), (4437, 453987), (5913, 340663), (6219, 323901), (6351, 317169), (11169, 180351), (11747, 171477), (13311, 151329), (18657, 107967), (19053, 105723), (20039, 100521), (33507, 60117), (35241, 57159), (35989, 55971), (39933, 50443)]