2057054976

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8322

約数の個数: 108

約数和(自身を含む): 5986140160

約数和(自身を除く): 3929085184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 576, 654, 768, 872, 981, 1152, 1308, 1744, 1962, 2304, 2616, 3488, 3924, 5232, 6976, 7848, 8191, 10464, 13952, 15696, 16382, 20928, 24573, 27904, 31392, 32764, 41856, 49146, 62784, 65528, 73719, 83712, 98292, 125568, 131056, 147438, 196584, 251136, 262112, 294876, 393168, 524224, 589752, 786336, 892819, 1048448, 1179504, 1572672, 1785638, 2096896, 2359008, 2678457, 3145344, 3571276, 4718016, 5356914, 6290688, 7142552, 8035371, 9436032, 10713828, 14285104, 16070742, 18872064, 21427656, 28570208, 32141484, 42855312, 57140416, 64282968, 85710624, 114280832, 128565936, 171421248, 228561664, 257131872, 342842496, 514263744, 685684992, 1028527488, 2057054976]

約数ペア:

[(1, 2057054976), (2, 1028527488), (3, 685684992), (4, 514263744), (6, 342842496), (8, 257131872), (9, 228561664), (12, 171421248), (16, 128565936), (18, 114280832), (24, 85710624), (32, 64282968), (36, 57140416), (48, 42855312), (64, 32141484), (72, 28570208), (96, 21427656), (109, 18872064), (128, 16070742), (144, 14285104), (192, 10713828), (218, 9436032), (256, 8035371), (288, 7142552), (327, 6290688), (384, 5356914), (436, 4718016), (576, 3571276), (654, 3145344), (768, 2678457), (872, 2359008), (981, 2096896), (1152, 1785638), (1308, 1572672), (1744, 1179504), (1962, 1048448), (2304, 892819), (2616, 786336), (3488, 589752), (3924, 524224), (5232, 393168), (6976, 294876), (7848, 262112), (8191, 251136), (10464, 196584), (13952, 147438), (15696, 131056), (16382, 125568), (20928, 98292), (24573, 83712), (27904, 73719), (31392, 65528), (32764, 62784), (41856, 49146)]