131170428130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1873863259}}^1$

素因数の和:1873863273

約数の個数: 16

約数和(自身を含む): 269836309440

約数和(自身を除く): 138665881310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1873863259, 3747726518, 9369316295, 13117042813, 18738632590, 26234085626, 65585214065, 131170428130]

約数ペア:

[(1, 131170428130), (2, 65585214065), (5, 26234085626), (7, 18738632590), (10, 13117042813), (14, 9369316295), (35, 3747726518), (70, 1873863259)]