2023654064

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1887737}}^1$

素因数の和:1887812

約数の個数: 20

約数和(自身を含む): 3979351704

約数和(自身を除く): 1955697640

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1887737, 3775474, 7550948, 15101896, 30203792, 126478379, 252956758, 505913516, 1011827032, 2023654064]

約数ペア:

[(1, 2023654064), (2, 1011827032), (4, 505913516), (8, 252956758), (16, 126478379), (67, 30203792), (134, 15101896), (268, 7550948), (536, 3775474), (1072, 1887737)]