2912078782459

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{2845903}}^1$

素因数の和:2846155

約数の個数: 32

約数和(自身を含む): 3694848546816

約数和(自身を除く): 782769764357

約数列:

[1, 7, 11, 77, 97, 137, 679, 959, 1067, 1507, 7469, 10549, 13289, 93023, 146179, 1023253, 2845903, 19921321, 31304933, 219134531, 276052591, 389888711, 1932368137, 2729220977, 3036578501, 4288775821, 21256049507, 30021430747, 37819204967, 264734434769, 416011254637, 2912078782459]

約数ペア:

[(1, 2912078782459), (7, 416011254637), (11, 264734434769), (77, 37819204967), (97, 30021430747), (137, 21256049507), (679, 4288775821), (959, 3036578501), (1067, 2729220977), (1507, 1932368137), (7469, 389888711), (10549, 276052591), (13289, 219134531), (93023, 31304933), (146179, 19921321), (1023253, 2845903)]