919890330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{30663011}}^1$

素因数の和:30663021

約数の個数: 16

約数和(自身を含む): 2207736864

約数和(自身を除く): 1287846534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 30663011, 61326022, 91989033, 153315055, 183978066, 306630110, 459945165, 919890330]

約数ペア:

[(1, 919890330), (2, 459945165), (3, 306630110), (5, 183978066), (6, 153315055), (10, 91989033), (15, 61326022), (30, 30663011)]