2016588716

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2143}}^1\times {\mathrm{5471}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 3613446144

約数和(自身を除く): 1596857428

約数列:

[1, 2, 4, 43, 86, 172, 2143, 4286, 5471, 8572, 10942, 21884, 92149, 184298, 235253, 368596, 470506, 941012, 11724353, 23448706, 46897412, 504147179, 1008294358, 2016588716]

約数ペア:

[(1, 2016588716), (2, 1008294358), (4, 504147179), (43, 46897412), (86, 23448706), (172, 11724353), (2143, 941012), (4286, 470506), (5471, 368596), (8572, 235253), (10942, 184298), (21884, 92149)]