2659806

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1496

約数の個数: 24

約数和(自身を含む): 5820984

約数和(自身を除く): 3161178

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1381, 1926, 2762, 4143, 8286, 12429, 24858, 147767, 295534, 443301, 886602, 1329903, 2659806]

約数ペア:

[(1, 2659806), (2, 1329903), (3, 886602), (6, 443301), (9, 295534), (18, 147767), (107, 24858), (214, 12429), (321, 8286), (642, 4143), (963, 2762), (1381, 1926)]