2023538080

素因数分解:

$2^5\times 5^1\times {\mathrm{12647113}}^1$

素因数の和:12647128

約数の個数: 24

約数和(自身を含む): 4780609092

約数和(自身を除く): 2757071012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12647113, 25294226, 50588452, 63235565, 101176904, 126471130, 202353808, 252942260, 404707616, 505884520, 1011769040, 2023538080]

約数ペア:

[(1, 2023538080), (2, 1011769040), (4, 505884520), (5, 404707616), (8, 252942260), (10, 202353808), (16, 126471130), (20, 101176904), (32, 63235565), (40, 50588452), (80, 25294226), (160, 12647113)]