20199832508

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{60842869}}^1$

素因数の和:60842956

約数の個数: 12

約数和(自身を含む): 35775607560

約数和(自身を除く): 15575775052

約数列:

[1, 2, 4, 83, 166, 332, 60842869, 121685738, 243371476, 5049958127, 10099916254, 20199832508]

約数ペア:

[(1, 20199832508), (2, 10099916254), (4, 5049958127), (83, 243371476), (166, 121685738), (332, 60842869)]