2029690047

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8786537}}^1$

素因数の和:8786558

約数の個数: 16

約数和(自身を含む): 3374030592

約数和(自身を除く): 1344340545

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8786537, 26359611, 61505759, 96651907, 184517277, 289955721, 676563349, 2029690047]

約数ペア:

[(1, 2029690047), (3, 676563349), (7, 289955721), (11, 184517277), (21, 96651907), (33, 61505759), (77, 26359611), (231, 8786537)]