2011782994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{15319}}^1\times {\mathrm{5051}}^1$

素因数の和:20385

約数の個数: 16

約数和(自身を含む): 3250658880

約数和(自身を除く): 1238875886

約数列:

[1, 2, 13, 26, 5051, 10102, 15319, 30638, 65663, 131326, 199147, 398294, 77376269, 154752538, 1005891497, 2011782994]

約数ペア:

[(1, 2011782994), (2, 1005891497), (13, 154752538), (26, 77376269), (5051, 398294), (10102, 199147), (15319, 131326), (30638, 65663)]