2040675063

素因数分解:

$3^1\times 7^1\times {\mathrm{13187}}^1\times {\mathrm{7369}}^1$

素因数の和:20566

約数の個数: 16

約数和(自身を含む): 3110257920

約数和(自身を除く): 1069582857

約数列:

[1, 3, 7, 21, 7369, 13187, 22107, 39561, 51583, 92309, 154749, 276927, 97175003, 291525009, 680225021, 2040675063]

約数ペア:

[(1, 2040675063), (3, 680225021), (7, 291525009), (21, 97175003), (7369, 276927), (13187, 154749), (22107, 92309), (39561, 51583)]