20146130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54449}}^1$

素因数の和:54493

約数の個数: 16

約数和(自身を含む): 37243800

約数和(自身を除く): 17097670

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 54449, 108898, 272245, 544490, 2014613, 4029226, 10073065, 20146130]

約数ペア:

[(1, 20146130), (2, 10073065), (5, 4029226), (10, 2014613), (37, 544490), (74, 272245), (185, 108898), (370, 54449)]