2016252951

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{121909}}^1$

素因数の和:122098

約数の個数: 16

約数和(自身を含む): 2779548000

約数和(自身を除く): 763295049

約数列:

[1, 3, 37, 111, 149, 447, 5513, 16539, 121909, 365727, 4510633, 13531899, 18164441, 54493323, 672084317, 2016252951]

約数ペア:

[(1, 2016252951), (3, 672084317), (37, 54493323), (111, 18164441), (149, 13531899), (447, 4510633), (5513, 365727), (16539, 121909)]