2022020021

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{20117}}^1$

素因数の和:20380

約数の個数: 16

約数和(自身を含む): 2352357504

約数和(自身を除く): 330337483

約数列:

[1, 7, 83, 173, 581, 1211, 14359, 20117, 100513, 140819, 1669711, 3480241, 11687977, 24361687, 288860003, 2022020021]

約数ペア:

[(1, 2022020021), (7, 288860003), (83, 24361687), (173, 11687977), (581, 3480241), (1211, 1669711), (14359, 140819), (20117, 100513)]