2034123650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3129421}}^1$

素因数の和:3129446

約数の個数: 24

約数和(自身を含む): 4074507444

約数和(自身を除く): 2040383794

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3129421, 6258842, 15647105, 31294210, 40682473, 78235525, 81364946, 156471050, 203412365, 406824730, 1017061825, 2034123650]

約数ペア:

[(1, 2034123650), (2, 1017061825), (5, 406824730), (10, 203412365), (13, 156471050), (25, 81364946), (26, 78235525), (50, 40682473), (65, 31294210), (130, 15647105), (325, 6258842), (650, 3129421)]