2063974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4115

約数の個数: 16

約数和(自身を含む): 3525120

約数和(自身を除く): 1461146

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4079, 8158, 44869, 89738, 93817, 187634, 1031987, 2063974]

約数ペア:

[(1, 2063974), (2, 1031987), (11, 187634), (22, 93817), (23, 89738), (46, 44869), (253, 8158), (506, 4079)]