2044404769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{19447}}^1$

素因数の和:19980

約数の個数: 16

約数和(自身を含む): 2352430080

約数和(自身を除く): 308025311

約数列:

[1, 11, 19, 209, 503, 5533, 9557, 19447, 105127, 213917, 369493, 4064423, 9781841, 107600251, 185854979, 2044404769]

約数ペア:

[(1, 2044404769), (11, 185854979), (19, 107600251), (209, 9781841), (503, 4064423), (5533, 369493), (9557, 213917), (19447, 105127)]