979913710

素因数分解:

$2^1\times 5^1\times {\mathrm{3539}}^1\times {\mathrm{27689}}^1$

素因数の和:31235

約数の個数: 16

約数和(自身を含む): 1764406800

約数和(自身を除く): 784493090

約数列:

[1, 2, 5, 10, 3539, 7078, 17695, 27689, 35390, 55378, 138445, 276890, 97991371, 195982742, 489956855, 979913710]

約数ペア:

[(1, 979913710), (2, 489956855), (5, 195982742), (10, 97991371), (3539, 276890), (7078, 138445), (17695, 55378), (27689, 35390)]