2016557072

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{547}}^1\times {\mathrm{2237}}^1$

素因数の和:2895

約数の個数: 40

約数和(自身を含む): 3953990976

約数和(自身を除く): 1937433904

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 547, 824, 1094, 1648, 2188, 2237, 4376, 4474, 8752, 8948, 17896, 35792, 56341, 112682, 225364, 230411, 450728, 460822, 901456, 921644, 1223639, 1843288, 2447278, 3686576, 4894556, 9789112, 19578224, 126034817, 252069634, 504139268, 1008278536, 2016557072]

約数ペア:

[(1, 2016557072), (2, 1008278536), (4, 504139268), (8, 252069634), (16, 126034817), (103, 19578224), (206, 9789112), (412, 4894556), (547, 3686576), (824, 2447278), (1094, 1843288), (1648, 1223639), (2188, 921644), (2237, 901456), (4376, 460822), (4474, 450728), (8752, 230411), (8948, 225364), (17896, 112682), (35792, 56341)]