2106850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 4056660

約数和(自身を除く): 1949810

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1453, 2906, 7265, 14530, 36325, 42137, 72650, 84274, 210685, 421370, 1053425, 2106850]

約数ペア:

[(1, 2106850), (2, 1053425), (5, 421370), (10, 210685), (25, 84274), (29, 72650), (50, 42137), (58, 36325), (145, 14530), (290, 7265), (725, 2906), (1450, 1453)]