2009003133

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{124543}}^1$

素因数の和:124848

約数の個数: 16

約数和(自身を含む): 2829639680

約数和(自身を除く): 820636547

約数列:

[1, 3, 19, 57, 283, 849, 5377, 16131, 124543, 373629, 2366317, 7098951, 35245669, 105737007, 669667711, 2009003133]

約数ペア:

[(1, 2009003133), (3, 669667711), (19, 105737007), (57, 35245669), (283, 7098951), (849, 2366317), (5377, 373629), (16131, 124543)]