2012276739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{29789}}^1$

素因数の和:29915

約数の個数: 32

約数和(自身を含む): 3088627200

約数和(自身を除く): 1076350461

約数列:

[1, 3, 11, 23, 33, 69, 89, 253, 267, 759, 979, 2047, 2937, 6141, 22517, 29789, 67551, 89367, 327679, 685147, 983037, 2055441, 2651221, 7536617, 7953663, 22609851, 29163431, 60978083, 87490293, 182934249, 670758913, 2012276739]

約数ペア:

[(1, 2012276739), (3, 670758913), (11, 182934249), (23, 87490293), (33, 60978083), (69, 29163431), (89, 22609851), (253, 7953663), (267, 7536617), (759, 2651221), (979, 2055441), (2047, 983037), (2937, 685147), (6141, 327679), (22517, 89367), (29789, 67551)]