2000194563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{104651}}^1$

素因数の和:104954

約数の個数: 16

約数和(自身を含む): 2792952576

約数和(自身を除く): 792758013

約数列:

[1, 3, 23, 69, 277, 831, 6371, 19113, 104651, 313953, 2406973, 7220919, 28988327, 86964981, 666731521, 2000194563]

約数ペア:

[(1, 2000194563), (3, 666731521), (23, 86964981), (69, 28988327), (277, 7220919), (831, 2406973), (6371, 313953), (19113, 104651)]