6405006

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{4787}}^1$

素因数の和:5015

約数の個数: 16

約数和(自身を含む): 12870144

約数和(自身を除く): 6465138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 4787, 9574, 14361, 28722, 1067501, 2135002, 3202503, 6405006]

約数ペア:

[(1, 6405006), (2, 3202503), (3, 2135002), (6, 1067501), (223, 28722), (446, 14361), (669, 9574), (1338, 4787)]