2018313027

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1613}}^1\times {\mathrm{3391}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 2989179648

約数和(自身を除く): 970866621

約数列:

[1, 3, 9, 41, 123, 369, 1613, 3391, 4839, 10173, 14517, 30519, 66133, 139031, 198399, 417093, 595197, 1251279, 5469683, 16409049, 49227147, 224257003, 672771009, 2018313027]

約数ペア:

[(1, 2018313027), (3, 672771009), (9, 224257003), (41, 49227147), (123, 16409049), (369, 5469683), (1613, 1251279), (3391, 595197), (4839, 417093), (10173, 198399), (14517, 139031), (30519, 66133)]