105718130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1510259}}^1$

素因数の和:1510273

約数の個数: 16

約数和(自身を含む): 217477440

約数和(自身を除く): 111759310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1510259, 3020518, 7551295, 10571813, 15102590, 21143626, 52859065, 105718130]

約数ペア:

[(1, 105718130), (2, 52859065), (5, 21143626), (7, 15102590), (10, 10571813), (14, 7551295), (35, 3020518), (70, 1510259)]