2018323838

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{2408501}}^1$

素因数の和:2408922

約数の個数: 8

約数和(自身を含む): 3034712520

約数和(自身を除く): 1016388682

約数列:

[1, 2, 419, 838, 2408501, 4817002, 1009161919, 2018323838]

約数ペア:

[(1, 2018323838), (2, 1009161919), (419, 4817002), (838, 2408501)]