2937506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10271}}^1$

素因数の和:10297

約数の個数: 16

約数和(自身を含む): 5177088

約数和(自身を除く): 2239582

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 10271, 20542, 112981, 133523, 225962, 267046, 1468753, 2937506]

約数ペア:

[(1, 2937506), (2, 1468753), (11, 267046), (13, 225962), (22, 133523), (26, 112981), (143, 20542), (286, 10271)]