1910060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 4106256

約数和(自身を除く): 2196196

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2221, 4442, 8884, 11105, 22210, 44420, 95503, 191006, 382012, 477515, 955030, 1910060]

約数ペア:

[(1, 1910060), (2, 955030), (4, 477515), (5, 382012), (10, 191006), (20, 95503), (43, 44420), (86, 22210), (172, 11105), (215, 8884), (430, 4442), (860, 2221)]