30571446

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21319}}^1$

素因数の和:21563

約数の個数: 16

約数和(自身を含む): 61401600

約数和(自身を除く): 30830154

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 21319, 42638, 63957, 127914, 5095241, 10190482, 15285723, 30571446]

約数ペア:

[(1, 30571446), (2, 15285723), (3, 10190482), (6, 5095241), (239, 127914), (478, 63957), (717, 42638), (1434, 21319)]