2571399657

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1999}}^1\times {\mathrm{3041}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 3796416000

約数和(自身を除く): 1225016343

約数列:

[1, 3, 9, 47, 141, 423, 1999, 3041, 5997, 9123, 17991, 27369, 93953, 142927, 281859, 428781, 845577, 1286343, 6078959, 18236877, 54710631, 285711073, 857133219, 2571399657]

約数ペア:

[(1, 2571399657), (3, 857133219), (9, 285711073), (47, 54710631), (141, 18236877), (423, 6078959), (1999, 1286343), (3041, 845577), (5997, 428781), (9123, 281859), (17991, 142927), (27369, 93953)]