2820804809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{5167}}^1$

素因数の和:5732

約数の個数: 16

約数和(自身を含む): 3026380800

約数和(自身を除く): 205575991

約数列:

[1, 19, 59, 487, 1121, 5167, 9253, 28733, 98173, 304853, 545927, 2516329, 5792207, 47810251, 148463411, 2820804809]

約数ペア:

[(1, 2820804809), (19, 148463411), (59, 47810251), (487, 5792207), (1121, 2516329), (5167, 545927), (9253, 304853), (28733, 98173)]