2000304027

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{61927}}^1$

素因数の和:62067

約数の個数: 24

約数和(自身を含む): 2998058336

約数和(自身を除く): 997754309

約数列:

[1, 3, 9, 37, 97, 111, 291, 333, 873, 3589, 10767, 32301, 61927, 185781, 557343, 2291299, 6006919, 6873897, 18020757, 20621691, 54062271, 222256003, 666768009, 2000304027]

約数ペア:

[(1, 2000304027), (3, 666768009), (9, 222256003), (37, 54062271), (97, 20621691), (111, 18020757), (291, 6873897), (333, 6006919), (873, 2291299), (3589, 557343), (10767, 185781), (32301, 61927)]