2016196304

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3405737}}^1$

素因数の和:3405782

約数の個数: 20

約数和(自身を含む): 4011959364

約数和(自身を除く): 1995763060

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3405737, 6811474, 13622948, 27245896, 54491792, 126012269, 252024538, 504049076, 1008098152, 2016196304]

約数ペア:

[(1, 2016196304), (2, 1008098152), (4, 504049076), (8, 252024538), (16, 126012269), (37, 54491792), (74, 27245896), (148, 13622948), (296, 6811474), (592, 3405737)]