2780269701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2905193}}^1$

素因数の和:2905236

約数の個数: 16

約数和(自身を含む): 4183479360

約数和(自身を除く): 1403209659

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 2905193, 8715579, 31957123, 84250597, 95871369, 252751791, 926756567, 2780269701]

約数ペア:

[(1, 2780269701), (3, 926756567), (11, 252751791), (29, 95871369), (33, 84250597), (87, 31957123), (319, 8715579), (957, 2905193)]