2995090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{42787}}^1$

素因数の和:42801

約数の個数: 16

約数和(自身を含む): 6161472

約数和(自身を除く): 3166382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 42787, 85574, 213935, 299509, 427870, 599018, 1497545, 2995090]

約数ペア:

[(1, 2995090), (2, 1497545), (5, 599018), (7, 427870), (10, 299509), (14, 213935), (35, 85574), (70, 42787)]