2550871961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{36217}}^1$

素因数の和:36584

約数の個数: 16

約数和(自身を含む): 2938004160

約数和(自身を除く): 387132199

約数列:

[1, 11, 19, 209, 337, 3707, 6403, 36217, 70433, 398387, 688123, 7569353, 12205129, 134256419, 231897451, 2550871961]

約数ペア:

[(1, 2550871961), (11, 231897451), (19, 134256419), (209, 12205129), (337, 7569353), (3707, 688123), (6403, 398387), (36217, 70433)]