2005452012

素因数分解:

$2^2\times 3^1\times {\mathrm{167121001}}^1$

素因数の和:167121008

約数の個数: 12

約数和(自身を含む): 4679388056

約数和(自身を除く): 2673936044

約数列:

[1, 2, 3, 4, 6, 12, 167121001, 334242002, 501363003, 668484004, 1002726006, 2005452012]

約数ペア:

[(1, 2005452012), (2, 1002726006), (3, 668484004), (4, 501363003), (6, 334242002), (12, 167121001)]