4482826420

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2219221}}^1$

素因数の和:2219331

約数の個数: 24

約数和(自身を含む): 9507147048

約数和(自身を除く): 5024320628

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2219221, 4438442, 8876884, 11096105, 22192210, 44384420, 224141321, 448282642, 896565284, 1120706605, 2241413210, 4482826420]

約数ペア:

[(1, 4482826420), (2, 2241413210), (4, 1120706605), (5, 896565284), (10, 448282642), (20, 224141321), (101, 44384420), (202, 22192210), (404, 11096105), (505, 8876884), (1010, 4438442), (2020, 2219221)]