20199269141

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 21683894400

約数和(自身を除く): 1484625259

約数列:

[1, 37, 41, 73, 179, 1019, 1517, 2701, 2993, 6623, 7339, 13067, 37703, 41779, 74387, 110741, 182401, 271543, 483479, 535747, 1545823, 2752319, 3049867, 6748837, 7478441, 13315273, 19822639, 112845079, 276702317, 492665101, 545926193, 20199269141]

約数ペア:

[(1, 20199269141), (37, 545926193), (41, 492665101), (73, 276702317), (179, 112845079), (1019, 19822639), (1517, 13315273), (2701, 7478441), (2993, 6748837), (6623, 3049867), (7339, 2752319), (13067, 1545823), (37703, 535747), (41779, 483479), (74387, 271543), (110741, 182401)]