2078487639129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{5360837}}^1$

素因数の和:5361261

約数の個数: 32

約数和(自身を含む): 3129013923840

約数和(自身を除く): 1050526284711

約数列:

[1, 3, 11, 31, 33, 93, 341, 379, 1023, 1137, 4169, 11749, 12507, 35247, 129239, 387717, 5360837, 16082511, 58969207, 166185947, 176907621, 498557841, 1828045417, 2031757223, 5484136251, 6095271669, 22349329453, 62984473913, 67047988359, 188953421739, 692829213043, 2078487639129]

約数ペア:

[(1, 2078487639129), (3, 692829213043), (11, 188953421739), (31, 67047988359), (33, 62984473913), (93, 22349329453), (341, 6095271669), (379, 5484136251), (1023, 2031757223), (1137, 1828045417), (4169, 498557841), (11749, 176907621), (12507, 166185947), (35247, 58969207), (129239, 16082511), (387717, 5360837)]