2016202563

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{141161}}^1$

素因数の和:141216

約数の個数: 24

約数和(自身を含む): 3122503440

約数和(自身を除く): 1106300877

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 4761, 14283, 141161, 423483, 1270449, 3246703, 3811347, 9740109, 29220327, 74674169, 87660981, 224022507, 672067521, 2016202563]

約数ペア:

[(1, 2016202563), (3, 672067521), (9, 224022507), (23, 87660981), (27, 74674169), (69, 29220327), (207, 9740109), (529, 3811347), (621, 3246703), (1587, 1270449), (4761, 423483), (14283, 141161)]