2565038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1$

素因数の和:9671

約数の個数: 16

約数和(自身を含む): 4629120

約数和(自身を除く): 2064082

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9643, 19286, 67501, 135002, 183217, 366434, 1282519, 2565038]

約数ペア:

[(1, 2565038), (2, 1282519), (7, 366434), (14, 183217), (19, 135002), (38, 67501), (133, 19286), (266, 9643)]