2177228368

素因数分解:

$2^4\times 7^2\times {\mathrm{193}}^1\times {\mathrm{14389}}^1$

素因数の和:14604

約数の個数: 60

約数和(自身を含む): 4932863220

約数和(自身を除く): 2755634852

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 193, 196, 386, 392, 772, 784, 1351, 1544, 2702, 3088, 5404, 9457, 10808, 14389, 18914, 21616, 28778, 37828, 57556, 75656, 100723, 115112, 151312, 201446, 230224, 402892, 705061, 805784, 1410122, 1611568, 2777077, 2820244, 5554154, 5640488, 11108308, 11280976, 19439539, 22216616, 38879078, 44433232, 77758156, 136076773, 155516312, 272153546, 311032624, 544307092, 1088614184, 2177228368]

約数ペア:

[(1, 2177228368), (2, 1088614184), (4, 544307092), (7, 311032624), (8, 272153546), (14, 155516312), (16, 136076773), (28, 77758156), (49, 44433232), (56, 38879078), (98, 22216616), (112, 19439539), (193, 11280976), (196, 11108308), (386, 5640488), (392, 5554154), (772, 2820244), (784, 2777077), (1351, 1611568), (1544, 1410122), (2702, 805784), (3088, 705061), (5404, 402892), (9457, 230224), (10808, 201446), (14389, 151312), (18914, 115112), (21616, 100723), (28778, 75656), (37828, 57556)]