2020504574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4833743}}^1$

素因数の和:4833775

約数の個数: 16

約数和(自身を含む): 3480295680

約数和(自身を除く): 1459791106

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4833743, 9667486, 53171173, 91841117, 106342346, 183682234, 1010252287, 2020504574]

約数ペア:

[(1, 2020504574), (2, 1010252287), (11, 183682234), (19, 106342346), (22, 91841117), (38, 53171173), (209, 9667486), (418, 4833743)]