2149156724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3757267}}^1$

素因数の和:3757295

約数の個数: 24

約数和(自身を含む): 4418547168

約数和(自身を除く): 2269390444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3757267, 7514534, 15029068, 41329937, 48844471, 82659874, 97688942, 165319748, 195377884, 537289181, 1074578362, 2149156724]

約数ペア:

[(1, 2149156724), (2, 1074578362), (4, 537289181), (11, 195377884), (13, 165319748), (22, 97688942), (26, 82659874), (44, 48844471), (52, 41329937), (143, 15029068), (286, 7514534), (572, 3757267)]