2012003226

素因数分解:

$2^1\times 3^4\times {\mathrm{12419773}}^1$

素因数の和:12419787

約数の個数: 20

約数和(自身を含む): 4508377962

約数和(自身を除く): 2496374736

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12419773, 24839546, 37259319, 74518638, 111777957, 223555914, 335333871, 670667742, 1006001613, 2012003226]

約数ペア:

[(1, 2012003226), (2, 1006001613), (3, 670667742), (6, 335333871), (9, 223555914), (18, 111777957), (27, 74518638), (54, 37259319), (81, 24839546), (162, 12419773)]