30910888918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{169840049}}^1$

素因数の和:169840071

約数の個数: 16

約数和(自身を含む): 57066256800

約数和(自身を除く): 26155367882

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 169840049, 339680098, 1188880343, 2207920637, 2377760686, 4415841274, 15455444459, 30910888918]

約数ペア:

[(1, 30910888918), (2, 15455444459), (7, 4415841274), (13, 2377760686), (14, 2207920637), (26, 1188880343), (91, 339680098), (182, 169840049)]