2912959946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10889}}^1\times {\mathrm{10289}}^1$

素因数の和:21193

約数の個数: 16

約数和(自身を含む): 4706440200

約数和(自身を除く): 1793480254

約数列:

[1, 2, 13, 26, 10289, 10889, 20578, 21778, 133757, 141557, 267514, 283114, 112036921, 224073842, 1456479973, 2912959946]

約数ペア:

[(1, 2912959946), (2, 1456479973), (13, 224073842), (26, 112036921), (10289, 283114), (10889, 267514), (20578, 141557), (21778, 133757)]