2444265

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 4385160

約数和(自身を除く): 1940895

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1873, 5619, 9365, 16857, 28095, 54317, 84285, 162951, 271585, 488853, 814755, 2444265]

約数ペア:

[(1, 2444265), (3, 814755), (5, 488853), (9, 271585), (15, 162951), (29, 84285), (45, 54317), (87, 28095), (145, 16857), (261, 9365), (435, 5619), (1305, 1873)]