30535316

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14939}}^1$

素因数の和:15023

約数の個数: 24

約数和(自身を含む): 61911360

約数和(自身を除く): 31376044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 14939, 29878, 59756, 104573, 209146, 418292, 1090547, 2181094, 4362188, 7633829, 15267658, 30535316]

約数ペア:

[(1, 30535316), (2, 15267658), (4, 7633829), (7, 4362188), (14, 2181094), (28, 1090547), (73, 418292), (146, 209146), (292, 104573), (511, 59756), (1022, 29878), (2044, 14939)]