2009018846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1\times {\mathrm{19373}}^1$

素因数の和:22123

約数の個数: 16

約数和(自身を含む): 3173461200

約数和(自身を除く): 1164442354

約数列:

[1, 2, 19, 38, 2729, 5458, 19373, 38746, 51851, 103702, 368087, 736174, 52868917, 105737834, 1004509423, 2009018846]

約数ペア:

[(1, 2009018846), (2, 1004509423), (19, 105737834), (38, 52868917), (2729, 736174), (5458, 368087), (19373, 103702), (38746, 51851)]