2021849665981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{10067}}^1\times {\mathrm{14251}}^1$

素因数の和:25164

約数の個数: 16

約数和(自身を含む): 2143727691840

約数和(自身を除く): 121878025859

約数列:

[1, 17, 829, 10067, 14093, 14251, 171139, 242267, 8345543, 11814079, 141874231, 143464817, 200839343, 2438901889, 118932333293, 2021849665981]

約数ペア:

[(1, 2021849665981), (17, 118932333293), (829, 2438901889), (10067, 200839343), (14093, 143464817), (14251, 141874231), (171139, 11814079), (242267, 8345543)]