2022803312

素因数分解:

$2^4\times {\mathrm{19477}}^1\times {\mathrm{6491}}^1$

素因数の和:25976

約数の個数: 20

約数和(自身を含む): 3919986456

約数和(自身を除く): 1897183144

約数列:

[1, 2, 4, 8, 16, 6491, 12982, 19477, 25964, 38954, 51928, 77908, 103856, 155816, 311632, 126425207, 252850414, 505700828, 1011401656, 2022803312]

約数ペア:

[(1, 2022803312), (2, 1011401656), (4, 505700828), (8, 252850414), (16, 126425207), (6491, 311632), (12982, 155816), (19477, 103856), (25964, 77908), (38954, 51928)]