15203418

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 31214976

約数和(自身を除く): 16011558

約数列:

[1, 2, 3, 6, 73, 103, 146, 206, 219, 309, 337, 438, 618, 674, 1011, 2022, 7519, 15038, 22557, 24601, 34711, 45114, 49202, 69422, 73803, 104133, 147606, 208266, 2533903, 5067806, 7601709, 15203418]

約数ペア:

[(1, 15203418), (2, 7601709), (3, 5067806), (6, 2533903), (73, 208266), (103, 147606), (146, 104133), (206, 73803), (219, 69422), (309, 49202), (337, 45114), (438, 34711), (618, 24601), (674, 22557), (1011, 15038), (2022, 7519)]