2086572089

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1\times {\mathrm{4789}}^1$

素因数の和:5792

約数の個数: 16

約数和(自身を含む): 2423356800

約数和(自身を除く): 336784711

約数列:

[1, 7, 67, 469, 929, 4789, 6503, 33523, 62243, 320863, 435701, 2246041, 4448981, 31142867, 298081727, 2086572089]

約数ペア:

[(1, 2086572089), (7, 298081727), (67, 31142867), (469, 4448981), (929, 2246041), (4789, 435701), (6503, 320863), (33523, 62243)]