20182488142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{531118109}}^1$

素因数の和:531118130

約数の個数: 8

約数和(自身を含む): 31867086600

約数和(自身を除く): 11684598458

約数列:

[1, 2, 19, 38, 531118109, 1062236218, 10091244071, 20182488142]

約数ペア:

[(1, 20182488142), (2, 10091244071), (19, 1062236218), (38, 531118109)]