20180391082

素因数分解:

$2^1\times {\mathrm{46351}}^1\times {\mathrm{217691}}^1$

素因数の和:264044

約数の個数: 8

約数和(自身を含む): 30271378752

約数和(自身を除く): 10090987670

約数列:

[1, 2, 46351, 92702, 217691, 435382, 10090195541, 20180391082]

約数ペア:

[(1, 20180391082), (2, 10090195541), (46351, 435382), (92702, 217691)]