2016532797

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 2840002560

約数和(自身を除く): 823469763

約数列:

[1, 3, 23, 69, 127, 359, 381, 641, 1077, 1923, 2921, 8257, 8763, 14743, 24771, 44229, 45593, 81407, 136779, 230119, 244221, 690357, 1048639, 1872361, 3145917, 5292737, 5617083, 15878211, 29225113, 87675339, 672177599, 2016532797]

約数ペア:

[(1, 2016532797), (3, 672177599), (23, 87675339), (69, 29225113), (127, 15878211), (359, 5617083), (381, 5292737), (641, 3145917), (1077, 1872361), (1923, 1048639), (2921, 690357), (8257, 244221), (8763, 230119), (14743, 136779), (24771, 81407), (44229, 45593)]