2023574768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2386291}}^1$

素因数の和:2386352

約数の個数: 20

約数和(自身を含む): 3994652808

約数和(自身を除く): 1971078040

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2386291, 4772582, 9545164, 19090328, 38180656, 126473423, 252946846, 505893692, 1011787384, 2023574768]

約数ペア:

[(1, 2023574768), (2, 1011787384), (4, 505893692), (8, 252946846), (16, 126473423), (53, 38180656), (106, 19090328), (212, 9545164), (424, 4772582), (848, 2386291)]