2016355676

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{13397}}^1$

素因数の和:13789

約数の個数: 24

約数和(自身を含む): 3565368576

約数和(自身を除く): 1549012900

約数列:

[1, 2, 4, 191, 197, 382, 394, 764, 788, 13397, 26794, 37627, 53588, 75254, 150508, 2558827, 2639209, 5117654, 5278418, 10235308, 10556836, 504088919, 1008177838, 2016355676]

約数ペア:

[(1, 2016355676), (2, 1008177838), (4, 504088919), (191, 10556836), (197, 10235308), (382, 5278418), (394, 5117654), (764, 2639209), (788, 2558827), (13397, 150508), (26794, 75254), (37627, 53588)]