20183829138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{2699}}^1$

素因数の和:3108

約数の個数: 96

約数和(自身を含む): 48218976000

約数和(自身を除く): 28035146862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 179, 198, 211, 358, 422, 537, 633, 1074, 1266, 1611, 1899, 1969, 2321, 2699, 3222, 3798, 3938, 4642, 5398, 5907, 6963, 8097, 11814, 13926, 16194, 17721, 20889, 24291, 29689, 35442, 37769, 41778, 48582, 59378, 75538, 89067, 113307, 178134, 226614, 267201, 339921, 415459, 483121, 534402, 569489, 679842, 830918, 966242, 1138978, 1246377, 1449363, 1708467, 2492754, 2898726, 3416934, 3739131, 4348089, 5125401, 5314331, 6264379, 7478262, 8696178, 10250802, 10628662, 12528758, 15942993, 18793137, 31885986, 37586274, 47828979, 56379411, 95657958, 101938531, 112758822, 203877062, 305815593, 611631186, 917446779, 1121323841, 1834893558, 2242647682, 3363971523, 6727943046, 10091914569, 20183829138]

約数ペア:

[(1, 20183829138), (2, 10091914569), (3, 6727943046), (6, 3363971523), (9, 2242647682), (11, 1834893558), (18, 1121323841), (22, 917446779), (33, 611631186), (66, 305815593), (99, 203877062), (179, 112758822), (198, 101938531), (211, 95657958), (358, 56379411), (422, 47828979), (537, 37586274), (633, 31885986), (1074, 18793137), (1266, 15942993), (1611, 12528758), (1899, 10628662), (1969, 10250802), (2321, 8696178), (2699, 7478262), (3222, 6264379), (3798, 5314331), (3938, 5125401), (4642, 4348089), (5398, 3739131), (5907, 3416934), (6963, 2898726), (8097, 2492754), (11814, 1708467), (13926, 1449363), (16194, 1246377), (17721, 1138978), (20889, 966242), (24291, 830918), (29689, 679842), (35442, 569489), (37769, 534402), (41778, 483121), (48582, 415459), (59378, 339921), (75538, 267201), (89067, 226614), (113307, 178134)]