2017361090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1958603}}^1$

素因数の和:1958713

約数の個数: 16

約数和(自身を含む): 3666506688

約数和(自身を除く): 1649145598

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1958603, 3917206, 9793015, 19586030, 201736109, 403472218, 1008680545, 2017361090]

約数ペア:

[(1, 2017361090), (2, 1008680545), (5, 403472218), (10, 201736109), (103, 19586030), (206, 9793015), (515, 3917206), (1030, 1958603)]