2011462060

素因数分解:

$2^2\times 5^1\times {\mathrm{100573103}}^1$

素因数の和:100573112

約数の個数: 12

約数和(自身を含む): 4224070368

約数和(自身を除く): 2212608308

約数列:

[1, 2, 4, 5, 10, 20, 100573103, 201146206, 402292412, 502865515, 1005731030, 2011462060]

約数ペア:

[(1, 2011462060), (2, 1005731030), (4, 502865515), (5, 402292412), (10, 201146206), (20, 100573103)]