2023546864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1887637}}^1$

素因数の和:1887712

約数の個数: 20

約数和(自身を含む): 3979140904

約数和(自身を除く): 1955594040

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1887637, 3775274, 7550548, 15101096, 30202192, 126471679, 252943358, 505886716, 1011773432, 2023546864]

約数ペア:

[(1, 2023546864), (2, 1011773432), (4, 505886716), (8, 252943358), (16, 126471679), (67, 30202192), (134, 15101096), (268, 7550548), (536, 3775274), (1072, 1887637)]