2017293784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{42373}}^1$

素因数の和:42931

約数の個数: 32

約数和(自身を含む): 4134007440

約数和(自身を除く): 2116713656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 541, 1082, 2164, 4328, 5951, 11902, 23804, 42373, 47608, 84746, 169492, 338984, 466103, 932206, 1864412, 3728824, 22923793, 45847586, 91695172, 183390344, 252161723, 504323446, 1008646892, 2017293784]

約数ペア:

[(1, 2017293784), (2, 1008646892), (4, 504323446), (8, 252161723), (11, 183390344), (22, 91695172), (44, 45847586), (88, 22923793), (541, 3728824), (1082, 1864412), (2164, 932206), (4328, 466103), (5951, 338984), (11902, 169492), (23804, 84746), (42373, 47608)]