2113702905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8289031}}^1$

素因数の和:8289056

約数の個数: 16

約数和(自身を含む): 3580861824

約数和(自身を除く): 1467158919

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 8289031, 24867093, 41445155, 124335465, 140913527, 422740581, 704567635, 2113702905]

約数ペア:

[(1, 2113702905), (3, 704567635), (5, 422740581), (15, 140913527), (17, 124335465), (51, 41445155), (85, 24867093), (255, 8289031)]