2116788793

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{16217}}^1$

素因数の和:16896

約数の個数: 16

約数和(自身を含む): 2506654080

約数和(自身を除く): 389865287

約数列:

[1, 7, 29, 203, 643, 4501, 16217, 18647, 113519, 130529, 470293, 3292051, 10427531, 72992717, 302398399, 2116788793]

約数ペア:

[(1, 2116788793), (7, 302398399), (29, 72992717), (203, 10427531), (643, 3292051), (4501, 470293), (16217, 130529), (18647, 113519)]