2149456804544

素因数分解:

$2^6\times 7^1\times {\mathrm{811}}^1\times {\mathrm{5916023}}^1$

素因数の和:5916853

約数の個数: 56

約数和(自身を含む): 4880672471808

約数和(自身を除く): 2731215667264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 811, 1622, 3244, 5677, 6488, 11354, 12976, 22708, 25952, 45416, 51904, 90832, 181664, 363328, 5916023, 11832046, 23664092, 41412161, 47328184, 82824322, 94656368, 165648644, 189312736, 331297288, 378625472, 662594576, 1325189152, 2650378304, 4797894653, 9595789306, 19191578612, 33585262571, 38383157224, 67170525142, 76766314448, 134341050284, 153532628896, 268682100568, 307065257792, 537364201136, 1074728402272, 2149456804544]

約数ペア:

[(1, 2149456804544), (2, 1074728402272), (4, 537364201136), (7, 307065257792), (8, 268682100568), (14, 153532628896), (16, 134341050284), (28, 76766314448), (32, 67170525142), (56, 38383157224), (64, 33585262571), (112, 19191578612), (224, 9595789306), (448, 4797894653), (811, 2650378304), (1622, 1325189152), (3244, 662594576), (5677, 378625472), (6488, 331297288), (11354, 189312736), (12976, 165648644), (22708, 94656368), (25952, 82824322), (45416, 47328184), (51904, 41412161), (90832, 23664092), (181664, 11832046), (363328, 5916023)]