2018325054

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{409729}}^1$

素因数の和:410555

約数の個数: 16

約数和(自身を含む): 4041576720

約数和(自身を除く): 2023251666

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 409729, 819458, 1229187, 2458374, 336387509, 672775018, 1009162527, 2018325054]

約数ペア:

[(1, 2018325054), (2, 1009162527), (3, 672775018), (6, 336387509), (821, 2458374), (1642, 1229187), (2463, 819458), (4926, 409729)]