30805210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{65543}}^1$

素因数の和:65597

約数の個数: 16

約数和(自身を含む): 56630016

約数和(自身を除く): 25824806

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 65543, 131086, 327715, 655430, 3080521, 6161042, 15402605, 30805210]

約数ペア:

[(1, 30805210), (2, 15402605), (5, 6161042), (10, 3080521), (47, 655430), (94, 327715), (235, 131086), (470, 65543)]