2409128210

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{857341}}^1$

素因数の和:857629

約数の個数: 16

約数和(自身を含む): 4351867992

約数和(自身を除く): 1942739782

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 857341, 1714682, 4286705, 8573410, 240912821, 481825642, 1204564105, 2409128210]

約数ペア:

[(1, 2409128210), (2, 1204564105), (5, 481825642), (10, 240912821), (281, 8573410), (562, 4286705), (1405, 1714682), (2810, 857341)]