2912355607007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{18604427}}^1$

素因数の和:18604571

約数の個数: 32

約数和(自身を含む): 3857814190080

約数和(自身を除く): 945458583073

約数列:

[1, 7, 11, 19, 77, 107, 133, 209, 749, 1177, 1463, 2033, 8239, 14231, 22363, 156541, 18604427, 130230989, 204648697, 353484113, 1432540879, 1990673689, 2474388791, 3888325243, 13934715823, 21897410579, 27218276701, 37822800091, 153281874053, 264759600637, 416050801001, 2912355607007]

約数ペア:

[(1, 2912355607007), (7, 416050801001), (11, 264759600637), (19, 153281874053), (77, 37822800091), (107, 27218276701), (133, 21897410579), (209, 13934715823), (749, 3888325243), (1177, 2474388791), (1463, 1990673689), (2033, 1432540879), (8239, 353484113), (14231, 204648697), (22363, 130230989), (156541, 18604427)]