2020773664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1933}}^1$

素因数の和:2322

約数の個数: 96

約数和(自身を含む): 4912669440

約数和(自身を除く): 2891895776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 359, 364, 416, 718, 728, 1436, 1456, 1933, 2513, 2872, 2912, 3866, 4667, 5026, 5744, 7732, 9334, 10052, 11488, 13531, 15464, 18668, 20104, 25129, 27062, 30928, 32669, 37336, 40208, 50258, 54124, 61856, 65338, 74672, 80416, 100516, 108248, 130676, 149344, 175903, 201032, 216496, 261352, 351806, 402064, 432992, 522704, 693947, 703612, 804128, 1045408, 1387894, 1407224, 2775788, 2814448, 4857629, 5551576, 5628896, 9021311, 9715258, 11103152, 18042622, 19430516, 22206304, 36085244, 38861032, 63149177, 72170488, 77722064, 126298354, 144340976, 155444128, 252596708, 288681952, 505193416, 1010386832, 2020773664]

約数ペア:

[(1, 2020773664), (2, 1010386832), (4, 505193416), (7, 288681952), (8, 252596708), (13, 155444128), (14, 144340976), (16, 126298354), (26, 77722064), (28, 72170488), (32, 63149177), (52, 38861032), (56, 36085244), (91, 22206304), (104, 19430516), (112, 18042622), (182, 11103152), (208, 9715258), (224, 9021311), (359, 5628896), (364, 5551576), (416, 4857629), (718, 2814448), (728, 2775788), (1436, 1407224), (1456, 1387894), (1933, 1045408), (2513, 804128), (2872, 703612), (2912, 693947), (3866, 522704), (4667, 432992), (5026, 402064), (5744, 351806), (7732, 261352), (9334, 216496), (10052, 201032), (11488, 175903), (13531, 149344), (15464, 130676), (18668, 108248), (20104, 100516), (25129, 80416), (27062, 74672), (30928, 65338), (32669, 61856), (37336, 54124), (40208, 50258)]