18305030

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2477}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 33006960

約数和(自身を除く): 14701930

約数列:

[1, 2, 5, 10, 739, 1478, 2477, 3695, 4954, 7390, 12385, 24770, 1830503, 3661006, 9152515, 18305030]

約数ペア:

[(1, 18305030), (2, 9152515), (5, 3661006), (10, 1830503), (739, 24770), (1478, 12385), (2477, 7390), (3695, 4954)]