3115090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28319}}^1$

素因数の和:28337

約数の個数: 16

約数和(自身を含む): 6117120

約数和(自身を除く): 3002030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 28319, 56638, 141595, 283190, 311509, 623018, 1557545, 3115090]

約数ペア:

[(1, 3115090), (2, 1557545), (5, 623018), (10, 311509), (11, 283190), (22, 141595), (55, 56638), (110, 28319)]