2407387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 2737152

約数和(自身を除く): 329765

約数列:

[1, 17, 23, 47, 131, 391, 799, 1081, 2227, 3013, 6157, 18377, 51221, 104669, 141611, 2407387]

約数ペア:

[(1, 2407387), (17, 141611), (23, 104669), (47, 51221), (131, 18377), (391, 6157), (799, 3013), (1081, 2227)]