2018188882

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{7703011}}^1$

素因数の和:7703144

約数の個数: 8

約数和(自身を含む): 3050392752

約数和(自身を除く): 1032203870

約数列:

[1, 2, 131, 262, 7703011, 15406022, 1009094441, 2018188882]

約数ペア:

[(1, 2018188882), (2, 1009094441), (131, 15406022), (262, 7703011)]