2113804786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1\times {\mathrm{29761}}^1$

素因数の和:31869

約数の個数: 16

約数和(自身を含む): 3358939320

約数和(自身を除く): 1245134534

約数列:

[1, 2, 17, 34, 2089, 4178, 29761, 35513, 59522, 71026, 505937, 1011874, 62170729, 124341458, 1056902393, 2113804786]

約数ペア:

[(1, 2113804786), (2, 1056902393), (17, 124341458), (34, 62170729), (2089, 1011874), (4178, 505937), (29761, 71026), (35513, 59522)]