2012004

素因数分解:

$2^2\times 3^2\times {\mathrm{55889}}^1$

素因数の和:55899

約数の個数: 18

約数和(自身を含む): 5085990

約数和(自身を除く): 3073986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55889, 111778, 167667, 223556, 335334, 503001, 670668, 1006002, 2012004]

約数ペア:

[(1, 2012004), (2, 1006002), (3, 670668), (4, 503001), (6, 335334), (9, 223556), (12, 167667), (18, 111778), (36, 55889)]