2013603189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{974167}}^1$

素因数の和:974236

約数の個数: 16

約数和(自身を含む): 2945884032

約数和(自身を除く): 932280843

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 974167, 2922501, 12664171, 37992513, 51630851, 154892553, 671201063, 2013603189]

約数ペア:

[(1, 2013603189), (3, 671201063), (13, 154892553), (39, 51630851), (53, 37992513), (159, 12664171), (689, 2922501), (2067, 974167)]