80453378882

素因数分解:

$2^1\times {\mathrm{148921}}^1\times {\mathrm{270121}}^1$

素因数の和:419044

約数の個数: 8

約数和(自身を含む): 120681325452

約数和(自身を除く): 40227946570

約数列:

[1, 2, 148921, 270121, 297842, 540242, 40226689441, 80453378882]

約数ペア:

[(1, 80453378882), (2, 40226689441), (148921, 540242), (270121, 297842)]