343649060

素因数分解:

$2^2\times 5^1\times {\mathrm{2417}}^1\times {\mathrm{7109}}^1$

素因数の和:9535

約数の個数: 24

約数和(自身を含む): 722063160

約数和(自身を除く): 378414100

約数列:

[1, 2, 4, 5, 10, 20, 2417, 4834, 7109, 9668, 12085, 14218, 24170, 28436, 35545, 48340, 71090, 142180, 17182453, 34364906, 68729812, 85912265, 171824530, 343649060]

約数ペア:

[(1, 343649060), (2, 171824530), (4, 85912265), (5, 68729812), (10, 34364906), (20, 17182453), (2417, 142180), (4834, 71090), (7109, 48340), (9668, 35545), (12085, 28436), (14218, 24170)]