20179218529

素因数分解:

${\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1\times {\mathrm{1373}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 20501574912

約数和(自身を除く): 322356383

約数列:

[1, 103, 293, 487, 1373, 30179, 50161, 141419, 142691, 402289, 668651, 14697173, 41435767, 68871053, 195914743, 20179218529]

約数ペア:

[(1, 20179218529), (103, 195914743), (293, 68871053), (487, 41435767), (1373, 14697173), (30179, 668651), (50161, 402289), (141419, 142691)]