2012130068992

素因数分解:

$2^9\times {\mathrm{6073}}^1\times {\mathrm{647117}}^1$

素因数の和:653208

約数の個数: 40

約数和(自身を含む): 4020998410836

約数和(自身を除く): 2008868341844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 6073, 12146, 24292, 48584, 97168, 194336, 388672, 647117, 777344, 1294234, 1554688, 2588468, 3109376, 5176936, 10353872, 20707744, 41415488, 82830976, 165661952, 331323904, 3929941541, 7859883082, 15719766164, 31439532328, 62879064656, 125758129312, 251516258624, 503032517248, 1006065034496, 2012130068992]

約数ペア:

[(1, 2012130068992), (2, 1006065034496), (4, 503032517248), (8, 251516258624), (16, 125758129312), (32, 62879064656), (64, 31439532328), (128, 15719766164), (256, 7859883082), (512, 3929941541), (6073, 331323904), (12146, 165661952), (24292, 82830976), (48584, 41415488), (97168, 20707744), (194336, 10353872), (388672, 5176936), (647117, 3109376), (777344, 2588468), (1294234, 1554688)]