2187834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33149}}^1$

素因数の和:33165

約数の個数: 16

約数和(自身を含む): 4773600

約数和(自身を除く): 2585766

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 33149, 66298, 99447, 198894, 364639, 729278, 1093917, 2187834]

約数ペア:

[(1, 2187834), (2, 1093917), (3, 729278), (6, 364639), (11, 198894), (22, 99447), (33, 66298), (66, 33149)]