2017808216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{18493}}^1$

素因数の和:19115

約数の個数: 32

約数和(自身を含む): 3954756960

約数和(自身を除く): 1936948744

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 593, 1186, 2372, 4744, 13639, 18493, 27278, 36986, 54556, 73972, 109112, 147944, 425339, 850678, 1701356, 3402712, 10966349, 21932698, 43865396, 87730792, 252226027, 504452054, 1008904108, 2017808216]

約数ペア:

[(1, 2017808216), (2, 1008904108), (4, 504452054), (8, 252226027), (23, 87730792), (46, 43865396), (92, 21932698), (184, 10966349), (593, 3402712), (1186, 1701356), (2372, 850678), (4744, 425339), (13639, 147944), (18493, 109112), (27278, 73972), (36986, 54556)]