2066635613

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{2161}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 2491791480

約数和(自身を除く): 425155867

約数列:

[1, 7, 29, 49, 203, 673, 1421, 2161, 4711, 15127, 19517, 32977, 62669, 105889, 136619, 438683, 956333, 1454353, 3070781, 10180471, 42176237, 71263297, 295233659, 2066635613]

約数ペア:

[(1, 2066635613), (7, 295233659), (29, 71263297), (49, 42176237), (203, 10180471), (673, 3070781), (1421, 1454353), (2161, 956333), (4711, 438683), (15127, 136619), (19517, 105889), (32977, 62669)]