30796690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181157}}^1$

素因数の和:181181

約数の個数: 16

約数和(自身を含む): 58695192

約数和(自身を除く): 27898502

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181157, 362314, 905785, 1811570, 3079669, 6159338, 15398345, 30796690]

約数ペア:

[(1, 30796690), (2, 15398345), (5, 6159338), (10, 3079669), (17, 1811570), (34, 905785), (85, 362314), (170, 181157)]