2065989818877

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1\times {\mathrm{195401}}^1$

素因数の和:200401

約数の個数: 32

約数和(自身を含む): 2967759323136

約数和(自身を除く): 901769504259

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 4943, 14829, 113689, 153233, 195401, 341067, 459699, 586203, 3524359, 4494223, 6057431, 10573077, 13482669, 18172293, 139320913, 417962739, 965867143, 2897601429, 22214944289, 29941881433, 66644832867, 89825644299, 688663272959, 2065989818877]

約数ペア:

[(1, 2065989818877), (3, 688663272959), (23, 89825644299), (31, 66644832867), (69, 29941881433), (93, 22214944289), (713, 2897601429), (2139, 965867143), (4943, 417962739), (14829, 139320913), (113689, 18172293), (153233, 13482669), (195401, 10573077), (341067, 6057431), (459699, 4494223), (586203, 3524359)]