2016121662

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{338389}}^1$

素因数の和:338728

約数の個数: 24

約数和(自身を含む): 4381473720

約数和(自身を除く): 2365352058

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 338389, 676778, 1015167, 2030334, 3045501, 6091002, 112006759, 224013518, 336020277, 672040554, 1008060831, 2016121662]

約数ペア:

[(1, 2016121662), (2, 1008060831), (3, 672040554), (6, 336020277), (9, 224013518), (18, 112006759), (331, 6091002), (662, 3045501), (993, 2030334), (1986, 1015167), (2979, 676778), (5958, 338389)]