6930260

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{827}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 14605920

約数和(自身を除く): 7675660

約数列:

[1, 2, 4, 5, 10, 20, 419, 827, 838, 1654, 1676, 2095, 3308, 4135, 4190, 8270, 8380, 16540, 346513, 693026, 1386052, 1732565, 3465130, 6930260]

約数ペア:

[(1, 6930260), (2, 3465130), (4, 1732565), (5, 1386052), (10, 693026), (20, 346513), (419, 16540), (827, 8380), (838, 8270), (1654, 4190), (1676, 4135), (2095, 3308)]