2174274977

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{3637}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 2547414912

約数和(自身を除く): 373139935

約数列:

[1, 7, 41, 287, 2083, 3637, 14581, 25459, 85403, 149117, 597821, 1043819, 7575871, 53031097, 310610711, 2174274977]

約数ペア:

[(1, 2174274977), (7, 310610711), (41, 53031097), (287, 7575871), (2083, 1043819), (3637, 597821), (14581, 149117), (25459, 85403)]