2023130080

素因数分解:

$2^5\times 5^1\times {\mathrm{12644563}}^1$

素因数の和:12644578

約数の個数: 24

約数和(自身を含む): 4779645192

約数和(自身を除く): 2756515112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12644563, 25289126, 50578252, 63222815, 101156504, 126445630, 202313008, 252891260, 404626016, 505782520, 1011565040, 2023130080]

約数ペア:

[(1, 2023130080), (2, 1011565040), (4, 505782520), (5, 404626016), (8, 252891260), (10, 202313008), (16, 126445630), (20, 101156504), (32, 63222815), (40, 50578252), (80, 25289126), (160, 12644563)]