127101310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1815733}}^1$

素因数の和:1815747

約数の個数: 16

約数和(自身を含む): 261465696

約数和(自身を除く): 134364386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1815733, 3631466, 9078665, 12710131, 18157330, 25420262, 63550655, 127101310]

約数ペア:

[(1, 127101310), (2, 63550655), (5, 25420262), (7, 18157330), (10, 12710131), (14, 9078665), (35, 3631466), (70, 1815733)]