2015296884

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{5563}}^1$

素因数の和:5949

約数の個数: 72

約数和(自身を含む): 5286022560

約数和(自身を除く): 3270725676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 347, 348, 522, 694, 1041, 1044, 1388, 2082, 3123, 4164, 5563, 6246, 10063, 11126, 12492, 16689, 20126, 22252, 30189, 33378, 40252, 50067, 60378, 66756, 90567, 100134, 120756, 161327, 181134, 200268, 322654, 362268, 483981, 645308, 967962, 1451943, 1930361, 1935924, 2903886, 3860722, 5791083, 5807772, 7721444, 11582166, 17373249, 23164332, 34746498, 55980469, 69492996, 111960938, 167941407, 223921876, 335882814, 503824221, 671765628, 1007648442, 2015296884]

約数ペア:

[(1, 2015296884), (2, 1007648442), (3, 671765628), (4, 503824221), (6, 335882814), (9, 223921876), (12, 167941407), (18, 111960938), (29, 69492996), (36, 55980469), (58, 34746498), (87, 23164332), (116, 17373249), (174, 11582166), (261, 7721444), (347, 5807772), (348, 5791083), (522, 3860722), (694, 2903886), (1041, 1935924), (1044, 1930361), (1388, 1451943), (2082, 967962), (3123, 645308), (4164, 483981), (5563, 362268), (6246, 322654), (10063, 200268), (11126, 181134), (12492, 161327), (16689, 120756), (20126, 100134), (22252, 90567), (30189, 66756), (33378, 60378), (40252, 50067)]