2013315512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{66071}}^1$

素因数の和:66383

約数の個数: 32

約数和(自身を含む): 4079285280

約数和(自身を除く): 2065969768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 1172, 2344, 3809, 7618, 15236, 30472, 66071, 132142, 264284, 528568, 858923, 1717846, 3435692, 6871384, 19358803, 38717606, 77435212, 154870424, 251664439, 503328878, 1006657756, 2013315512]

約数ペア:

[(1, 2013315512), (2, 1006657756), (4, 503328878), (8, 251664439), (13, 154870424), (26, 77435212), (52, 38717606), (104, 19358803), (293, 6871384), (586, 3435692), (1172, 1717846), (2344, 858923), (3809, 528568), (7618, 264284), (15236, 132142), (30472, 66071)]