2016413319

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{22621}}^1$

素因数の和:23358

約数の個数: 16

約数和(自身を含む): 2755178624

約数和(自身を除く): 738765305

約数列:

[1, 3, 43, 129, 691, 2073, 22621, 29713, 67863, 89139, 972703, 2918109, 15631111, 46893333, 672137773, 2016413319]

約数ペア:

[(1, 2016413319), (3, 672137773), (43, 46893333), (129, 15631111), (691, 2918109), (2073, 972703), (22621, 89139), (29713, 67863)]