2770222895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2650931}}^1$

素因数の和:2650966

約数の個数: 16

約数和(自身を含む): 3817342080

約数和(自身を除く): 1047119185

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 2650931, 13254655, 29160241, 50367689, 145801205, 251838445, 554044579, 2770222895]

約数ペア:

[(1, 2770222895), (5, 554044579), (11, 251838445), (19, 145801205), (55, 50367689), (95, 29160241), (209, 13254655), (1045, 2650931)]