7984051330

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{17683}}^1$

素因数の和:18130

約数の個数: 32

約数和(自身を含む): 14512480704

約数和(自身を除く): 6528429374

約数列:

[1, 2, 5, 10, 163, 277, 326, 554, 815, 1385, 1630, 2770, 17683, 35366, 45151, 88415, 90302, 176830, 225755, 451510, 2882329, 4898191, 5764658, 9796382, 14411645, 24490955, 28823290, 48981910, 798405133, 1596810266, 3992025665, 7984051330]

約数ペア:

[(1, 7984051330), (2, 3992025665), (5, 1596810266), (10, 798405133), (163, 48981910), (277, 28823290), (326, 24490955), (554, 14411645), (815, 9796382), (1385, 5764658), (1630, 4898191), (2770, 2882329), (17683, 451510), (35366, 225755), (45151, 176830), (88415, 90302)]