2080344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 6361200

約数和(自身を除く): 4280856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 61, 84, 87, 98, 116, 122, 147, 168, 174, 183, 196, 203, 232, 244, 294, 348, 366, 392, 406, 427, 488, 588, 609, 696, 732, 812, 854, 1176, 1218, 1281, 1421, 1464, 1624, 1708, 1769, 2436, 2562, 2842, 2989, 3416, 3538, 4263, 4872, 5124, 5307, 5684, 5978, 7076, 8526, 8967, 10248, 10614, 11368, 11956, 12383, 14152, 17052, 17934, 21228, 23912, 24766, 34104, 35868, 37149, 42456, 49532, 71736, 74298, 86681, 99064, 148596, 173362, 260043, 297192, 346724, 520086, 693448, 1040172, 2080344]

約数ペア:

[(1, 2080344), (2, 1040172), (3, 693448), (4, 520086), (6, 346724), (7, 297192), (8, 260043), (12, 173362), (14, 148596), (21, 99064), (24, 86681), (28, 74298), (29, 71736), (42, 49532), (49, 42456), (56, 37149), (58, 35868), (61, 34104), (84, 24766), (87, 23912), (98, 21228), (116, 17934), (122, 17052), (147, 14152), (168, 12383), (174, 11956), (183, 11368), (196, 10614), (203, 10248), (232, 8967), (244, 8526), (294, 7076), (348, 5978), (366, 5684), (392, 5307), (406, 5124), (427, 4872), (488, 4263), (588, 3538), (609, 3416), (696, 2989), (732, 2842), (812, 2562), (854, 2436), (1176, 1769), (1218, 1708), (1281, 1624), (1421, 1464)]