2080493492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6754849}}^1$

素因数の和:6754871

約数の個数: 24

約数和(自身を含む): 4539259200

約数和(自身を除く): 2458765708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6754849, 13509698, 27019396, 47283943, 74303339, 94567886, 148606678, 189135772, 297213356, 520123373, 1040246746, 2080493492]

約数ペア:

[(1, 2080493492), (2, 1040246746), (4, 520123373), (7, 297213356), (11, 189135772), (14, 148606678), (22, 94567886), (28, 74303339), (44, 47283943), (77, 27019396), (154, 13509698), (308, 6754849)]