2022146540

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{121963}}^1$

素因数の和:122801

約数の個数: 24

約数和(自身を含む): 4251665040

約数和(自身を除く): 2229518500

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 16580, 121963, 243926, 487852, 609815, 1219630, 2439260, 101107327, 202214654, 404429308, 505536635, 1011073270, 2022146540]

約数ペア:

[(1, 2022146540), (2, 1011073270), (4, 505536635), (5, 404429308), (10, 202214654), (20, 101107327), (829, 2439260), (1658, 1219630), (3316, 609815), (4145, 487852), (8290, 243926), (16580, 121963)]