2287282921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{41897}}^1$

素因数の和:42624

約数の個数: 16

約数和(自身を含む): 2855767680

約数和(自身を除く): 568484759

約数列:

[1, 7, 11, 77, 709, 4963, 7799, 41897, 54593, 293279, 460867, 3226069, 29704973, 207934811, 326754703, 2287282921]

約数ペア:

[(1, 2287282921), (7, 326754703), (11, 207934811), (77, 29704973), (709, 3226069), (4963, 460867), (7799, 293279), (41897, 54593)]