290492772078

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{120736813}}^1$

素因数の和:120737219

約数の個数: 16

約数和(自身を含む): 582434390736

約数和(自身を除く): 291941618658

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 120736813, 241473626, 362210439, 724420878, 48415462013, 96830924026, 145246386039, 290492772078]

約数ペア:

[(1, 290492772078), (2, 145246386039), (3, 96830924026), (6, 48415462013), (401, 724420878), (802, 362210439), (1203, 241473626), (2406, 120736813)]