122251010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1746443}}^1$

素因数の和:1746457

約数の個数: 16

約数和(自身を含む): 251487936

約数和(自身を除く): 129236926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1746443, 3492886, 8732215, 12225101, 17464430, 24450202, 61125505, 122251010]

約数ペア:

[(1, 122251010), (2, 61125505), (5, 24450202), (7, 17464430), (10, 12225101), (14, 8732215), (35, 3492886), (70, 1746443)]