20163536060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53061937}}^1$

素因数の和:53061965

約数の個数: 24

約数和(自身を含む): 44572027920

約数和(自身を除く): 24408491860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 53061937, 106123874, 212247748, 265309685, 530619370, 1008176803, 1061238740, 2016353606, 4032707212, 5040884015, 10081768030, 20163536060]

約数ペア:

[(1, 20163536060), (2, 10081768030), (4, 5040884015), (5, 4032707212), (10, 2016353606), (19, 1061238740), (20, 1008176803), (38, 530619370), (76, 265309685), (95, 212247748), (190, 106123874), (380, 53061937)]