2109184

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 5298048

約数和(自身を除く): 3188864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 107, 112, 128, 154, 176, 214, 224, 256, 308, 352, 428, 448, 616, 704, 749, 856, 896, 1177, 1232, 1408, 1498, 1712, 1792, 2354, 2464, 2816, 2996, 3424, 4708, 4928, 5992, 6848, 8239, 9416, 9856, 11984, 13696, 16478, 18832, 19712, 23968, 27392, 32956, 37664, 47936, 65912, 75328, 95872, 131824, 150656, 191744, 263648, 301312, 527296, 1054592, 2109184]

約数ペア:

[(1, 2109184), (2, 1054592), (4, 527296), (7, 301312), (8, 263648), (11, 191744), (14, 150656), (16, 131824), (22, 95872), (28, 75328), (32, 65912), (44, 47936), (56, 37664), (64, 32956), (77, 27392), (88, 23968), (107, 19712), (112, 18832), (128, 16478), (154, 13696), (176, 11984), (214, 9856), (224, 9416), (256, 8239), (308, 6848), (352, 5992), (428, 4928), (448, 4708), (616, 3424), (704, 2996), (749, 2816), (856, 2464), (896, 2354), (1177, 1792), (1232, 1712), (1408, 1498)]