2016402755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8069}}^1$

素因数の和:8191

約数の個数: 32

約数和(自身を含む): 2635597440

約数和(自身を除く): 619194685

約数列:

[1, 5, 23, 41, 53, 115, 205, 265, 943, 1219, 2173, 4715, 6095, 8069, 10865, 40345, 49979, 185587, 249895, 330829, 427657, 927935, 1654145, 2138285, 7609067, 9836111, 17533937, 38045335, 49180555, 87669685, 403280551, 2016402755]

約数ペア:

[(1, 2016402755), (5, 403280551), (23, 87669685), (41, 49180555), (53, 38045335), (115, 17533937), (205, 9836111), (265, 7609067), (943, 2138285), (1219, 1654145), (2173, 927935), (4715, 427657), (6095, 330829), (8069, 249895), (10865, 185587), (40345, 49979)]