2283008

素因数分解:

$2^9\times 7^3\times {\mathrm{13}}^1$

素因数の和:52

約数の個数: 80

約数和(自身を含む): 5728800

約数和(自身を除く): 3445792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 343, 364, 392, 416, 448, 512, 637, 686, 728, 784, 832, 896, 1274, 1372, 1456, 1568, 1664, 1792, 2548, 2744, 2912, 3136, 3328, 3584, 4459, 5096, 5488, 5824, 6272, 6656, 8918, 10192, 10976, 11648, 12544, 17836, 20384, 21952, 23296, 25088, 35672, 40768, 43904, 46592, 71344, 81536, 87808, 142688, 163072, 175616, 285376, 326144, 570752, 1141504, 2283008]

約数ペア:

[(1, 2283008), (2, 1141504), (4, 570752), (7, 326144), (8, 285376), (13, 175616), (14, 163072), (16, 142688), (26, 87808), (28, 81536), (32, 71344), (49, 46592), (52, 43904), (56, 40768), (64, 35672), (91, 25088), (98, 23296), (104, 21952), (112, 20384), (128, 17836), (182, 12544), (196, 11648), (208, 10976), (224, 10192), (256, 8918), (343, 6656), (364, 6272), (392, 5824), (416, 5488), (448, 5096), (512, 4459), (637, 3584), (686, 3328), (728, 3136), (784, 2912), (832, 2744), (896, 2548), (1274, 1792), (1372, 1664), (1456, 1568)]