20940006

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3359}}^1$

素因数の和:4403

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 20992794

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 3359, 6234, 6718, 10077, 20154, 3490001, 6980002, 10470003, 20940006]

約数ペア:

[(1, 20940006), (2, 10470003), (3, 6980002), (6, 3490001), (1039, 20154), (2078, 10077), (3117, 6718), (3359, 6234)]