2013294853

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{47581}}^1$

素因数の和:47748

約数の個数: 16

約数和(自身を含む): 2261096640

約数和(自身を除く): 247801787

約数列:

[1, 17, 19, 131, 323, 2227, 2489, 42313, 47581, 808877, 904039, 6233111, 15368663, 105962887, 118429109, 2013294853]

約数ペア:

[(1, 2013294853), (17, 118429109), (19, 105962887), (131, 15368663), (323, 6233111), (2227, 904039), (2489, 808877), (42313, 47581)]