2080622593

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1\times {\mathrm{1289}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 2390855040

約数和(自身を除く): 310232447

約数列:

[1, 7, 293, 787, 1289, 2051, 5509, 9023, 230591, 377677, 1014443, 1614137, 2643739, 7101101, 297231799, 2080622593]

約数ペア:

[(1, 2080622593), (7, 297231799), (293, 7101101), (787, 2643739), (1289, 1614137), (2051, 1014443), (5509, 377677), (9023, 230591)]