2015884191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{841003}}^1$

素因数の和:841070

約数の個数: 16

約数和(自身を含む): 2906509824

約数和(自身を除く): 890625633

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 841003, 2523009, 14297051, 39527141, 42891153, 118581423, 671961397, 2015884191]

約数ペア:

[(1, 2015884191), (3, 671961397), (17, 118581423), (47, 42891153), (51, 39527141), (141, 14297051), (799, 2523009), (2397, 841003)]