2046888591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{488401}}^1$

素因数の和:488542

約数の個数: 16

約数和(自身を含む): 3000741888

約数和(自身を除く): 953853297

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 488401, 1465203, 5372411, 16117233, 62026927, 186080781, 682296197, 2046888591]

約数ペア:

[(1, 2046888591), (3, 682296197), (11, 186080781), (33, 62026927), (127, 16117233), (381, 5372411), (1397, 1465203), (4191, 488401)]