2016985616

素因数分解:

$2^4\times {\mathrm{7213}}^1\times {\mathrm{17477}}^1$

素因数の和:24698

約数の個数: 20

約数和(自身を含む): 3908675052

約数和(自身を除く): 1891689436

約数列:

[1, 2, 4, 8, 16, 7213, 14426, 17477, 28852, 34954, 57704, 69908, 115408, 139816, 279632, 126061601, 252123202, 504246404, 1008492808, 2016985616]

約数ペア:

[(1, 2016985616), (2, 1008492808), (4, 504246404), (8, 252123202), (16, 126061601), (7213, 279632), (14426, 139816), (17477, 115408), (28852, 69908), (34954, 57704)]