2912003283

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{418933}}^1$

素因数の和:419274

約数の個数: 16

約数和(自身を含む): 4450754816

約数和(自身を除く): 1538751533

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 418933, 1256799, 2932531, 8797593, 138666823, 416000469, 970667761, 2912003283]

約数ペア:

[(1, 2912003283), (3, 970667761), (7, 416000469), (21, 138666823), (331, 8797593), (993, 2932531), (2317, 1256799), (6951, 418933)]