2247754365

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2938241}}^1$

素因数の和:2938269

約数の個数: 24

約数和(自身を含む): 4125291768

約数和(自身を除く): 1877537403

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2938241, 8814723, 14691205, 26444169, 44073615, 49950097, 132220845, 149850291, 249750485, 449550873, 749251455, 2247754365]

約数ペア:

[(1, 2247754365), (3, 749251455), (5, 449550873), (9, 249750485), (15, 149850291), (17, 132220845), (45, 49950097), (51, 44073615), (85, 26444169), (153, 14691205), (255, 8814723), (765, 2938241)]