2772078511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{7307}}^1$

素因数の和:7854

約数の個数: 16

約数和(自身を含む): 2995695360

約数和(自身を除く): 223616849

約数列:

[1, 19, 41, 487, 779, 7307, 9253, 19967, 138833, 299587, 379373, 3558509, 5692153, 67611671, 145898869, 2772078511]

約数ペア:

[(1, 2772078511), (19, 145898869), (41, 67611671), (487, 5692153), (779, 3558509), (7307, 379373), (9253, 299587), (19967, 138833)]