1959330828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61871}}^1$

素因数の和:61927

約数の個数: 96

約数和(自身を含む): 5820917760

約数和(自身を除く): 3861586932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1508, 2262, 2436, 2639, 4524, 5278, 7917, 10556, 15834, 31668, 61871, 123742, 185613, 247484, 371226, 433097, 742452, 804323, 866194, 1299291, 1608646, 1732388, 1794259, 2412969, 2598582, 3217292, 3588518, 4825938, 5197164, 5382777, 5630261, 7177036, 9651876, 10765554, 11260522, 12559813, 16890783, 21531108, 22521044, 23325367, 25119626, 33781566, 37679439, 46650734, 50239252, 67563132, 69976101, 75358878, 93301468, 139952202, 150717756, 163277569, 279904404, 326555138, 489832707, 653110276, 979665414, 1959330828]

約数ペア:

[(1, 1959330828), (2, 979665414), (3, 653110276), (4, 489832707), (6, 326555138), (7, 279904404), (12, 163277569), (13, 150717756), (14, 139952202), (21, 93301468), (26, 75358878), (28, 69976101), (29, 67563132), (39, 50239252), (42, 46650734), (52, 37679439), (58, 33781566), (78, 25119626), (84, 23325367), (87, 22521044), (91, 21531108), (116, 16890783), (156, 12559813), (174, 11260522), (182, 10765554), (203, 9651876), (273, 7177036), (348, 5630261), (364, 5382777), (377, 5197164), (406, 4825938), (546, 3588518), (609, 3217292), (754, 2598582), (812, 2412969), (1092, 1794259), (1131, 1732388), (1218, 1608646), (1508, 1299291), (2262, 866194), (2436, 804323), (2639, 742452), (4524, 433097), (5278, 371226), (7917, 247484), (10556, 185613), (15834, 123742), (31668, 61871)]