2016333884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{243401}}^1$

素因数の和:243533

約数の個数: 24

約数和(自身を含む): 3748390800

約数和(自身を除く): 1732056916

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 243401, 486802, 973604, 4624619, 9249238, 18498476, 26530709, 53061418, 106122836, 504083471, 1008166942, 2016333884]

約数ペア:

[(1, 2016333884), (2, 1008166942), (4, 504083471), (19, 106122836), (38, 53061418), (76, 26530709), (109, 18498476), (218, 9249238), (436, 4624619), (2071, 973604), (4142, 486802), (8284, 243401)]