15702033580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41321141}}^1$

素因数の和:41321169

約数の個数: 24

約数和(自身を含む): 34709759280

約数和(自身を除く): 19007725700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 41321141, 82642282, 165284564, 206605705, 413211410, 785101679, 826422820, 1570203358, 3140406716, 3925508395, 7851016790, 15702033580]

約数ペア:

[(1, 15702033580), (2, 7851016790), (4, 3925508395), (5, 3140406716), (10, 1570203358), (19, 826422820), (20, 785101679), (38, 413211410), (76, 206605705), (95, 165284564), (190, 82642282), (380, 41321141)]