142074310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2029633}}^1$

素因数の和:2029647

約数の個数: 16

約数和(自身を含む): 292267296

約数和(自身を除く): 150192986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2029633, 4059266, 10148165, 14207431, 20296330, 28414862, 71037155, 142074310]

約数ペア:

[(1, 142074310), (2, 71037155), (5, 28414862), (7, 20296330), (10, 14207431), (14, 10148165), (35, 4059266), (70, 2029633)]