2016640022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{53117}}^1$

素因数の和:53623

約数の個数: 16

約数和(自身を含む): 3105490752

約数和(自身を除く): 1088850730

約数列:

[1, 2, 41, 82, 463, 926, 18983, 37966, 53117, 106234, 2177797, 4355594, 24593171, 49186342, 1008320011, 2016640022]

約数ペア:

[(1, 2016640022), (2, 1008320011), (41, 49186342), (82, 24593171), (463, 4355594), (926, 2177797), (18983, 106234), (37966, 53117)]