2016355974

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{18671}}^1$

素因数の和:19156

約数の個数: 32

約数和(自身を含む): 4140702720

約数和(自身を除く): 2124346746

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 439, 878, 1317, 2634, 17999, 18671, 35998, 37342, 53997, 56013, 107994, 112026, 765511, 1531022, 2296533, 4593066, 8196569, 16393138, 24589707, 49179414, 336059329, 672118658, 1008177987, 2016355974]

約数ペア:

[(1, 2016355974), (2, 1008177987), (3, 672118658), (6, 336059329), (41, 49179414), (82, 24589707), (123, 16393138), (246, 8196569), (439, 4593066), (878, 2296533), (1317, 1531022), (2634, 765511), (17999, 112026), (18671, 107994), (35998, 56013), (37342, 53997)]