1900311036289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{17636461}}^1$

素因数の和:17636640

約数の個数: 16

約数和(自身を含む): 2057116927680

約数和(自身を除く): 156805891391

約数列:

[1, 19, 53, 107, 1007, 2033, 5671, 107749, 17636461, 335092759, 934732433, 1887101327, 17759916227, 35854925213, 100016370331, 1900311036289]

約数ペア:

[(1, 1900311036289), (19, 100016370331), (53, 35854925213), (107, 17759916227), (1007, 1887101327), (2033, 934732433), (5671, 335092759), (107749, 17636461)]