30223084

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 53973920

約数和(自身を除く): 23750836

約数列:

[1, 2, 4, 103, 109, 206, 218, 412, 436, 673, 1346, 2692, 11227, 22454, 44908, 69319, 73357, 138638, 146714, 277276, 293428, 7555771, 15111542, 30223084]

約数ペア:

[(1, 30223084), (2, 15111542), (4, 7555771), (103, 293428), (109, 277276), (206, 146714), (218, 138638), (412, 73357), (436, 69319), (673, 44908), (1346, 22454), (2692, 11227)]