2017799366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{23167}}^1$

素因数の和:23324

約数の個数: 32

約数和(自身を含む): 3422932992

約数和(自身を除く): 1405133626

約数列:

[1, 2, 11, 22, 37, 74, 107, 214, 407, 814, 1177, 2354, 3959, 7918, 23167, 43549, 46334, 87098, 254837, 509674, 857179, 1714358, 2478869, 4957738, 9428969, 18857938, 27267559, 54535118, 91718153, 183436306, 1008899683, 2017799366]

約数ペア:

[(1, 2017799366), (2, 1008899683), (11, 183436306), (22, 91718153), (37, 54535118), (74, 27267559), (107, 18857938), (214, 9428969), (407, 4957738), (814, 2478869), (1177, 1714358), (2354, 857179), (3959, 509674), (7918, 254837), (23167, 87098), (43549, 46334)]