213301510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{453833}}^1$

素因数の和:453887

約数の個数: 16

約数和(自身を含む): 392112576

約数和(自身を除く): 178811066

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 453833, 907666, 2269165, 4538330, 21330151, 42660302, 106650755, 213301510]

約数ペア:

[(1, 213301510), (2, 106650755), (5, 42660302), (10, 21330151), (47, 4538330), (94, 2269165), (235, 907666), (470, 453833)]