2023721720

素因数分解:

$2^3\times 5^1\times {\mathrm{50593043}}^1$

素因数の和:50593054

約数の個数: 16

約数和(自身を含む): 4553373960

約数和(自身を除く): 2529652240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50593043, 101186086, 202372172, 252965215, 404744344, 505930430, 1011860860, 2023721720]

約数ペア:

[(1, 2023721720), (2, 1011860860), (4, 505930430), (5, 404744344), (8, 252965215), (10, 202372172), (20, 101186086), (40, 50593043)]