10500070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{150001}}^1$

素因数の和:150015

約数の個数: 16

約数和(自身を含む): 21600288

約数和(自身を除く): 11100218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 150001, 300002, 750005, 1050007, 1500010, 2100014, 5250035, 10500070]

約数ペア:

[(1, 10500070), (2, 5250035), (5, 2100014), (7, 1500010), (10, 1050007), (14, 750005), (35, 300002), (70, 150001)]