2019958819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{8581}}^1$

素因数の和:8886

約数の個数: 16

約数和(自身を含む): 2183672736

約数和(自身を除く): 163713917

約数列:

[1, 17, 61, 227, 1037, 3859, 8581, 13847, 145877, 235399, 523441, 1947887, 8898497, 33114079, 118821107, 2019958819]

約数ペア:

[(1, 2019958819), (17, 118821107), (61, 33114079), (227, 8898497), (1037, 1947887), (3859, 523441), (8581, 235399), (13847, 145877)]