135931670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1941881}}^1$

素因数の和:1941895

約数の個数: 16

約数和(自身を含む): 279631008

約数和(自身を除く): 143699338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1941881, 3883762, 9709405, 13593167, 19418810, 27186334, 67965835, 135931670]

約数ペア:

[(1, 135931670), (2, 67965835), (5, 27186334), (7, 19418810), (10, 13593167), (14, 9709405), (35, 3883762), (70, 1941881)]