2017802445

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{9533}}^1$

素因数の和:9781

約数の個数: 32

約数和(自身を含む): 3283967232

約数和(自身を除く): 1266164787

約数列:

[1, 3, 5, 15, 103, 137, 309, 411, 515, 685, 1545, 2055, 9533, 14111, 28599, 42333, 47665, 70555, 142995, 211665, 981899, 1306021, 2945697, 3918063, 4909495, 6530105, 14728485, 19590315, 134520163, 403560489, 672600815, 2017802445]

約数ペア:

[(1, 2017802445), (3, 672600815), (5, 403560489), (15, 134520163), (103, 19590315), (137, 14728485), (309, 6530105), (411, 4909495), (515, 3918063), (685, 2945697), (1545, 1306021), (2055, 981899), (9533, 211665), (14111, 142995), (28599, 70555), (42333, 47665)]