2867152912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13784389}}^1$

素因数の和:13784410

約数の個数: 20

約数和(自身を含む): 5982425260

約数和(自身を除く): 3115272348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 13784389, 27568778, 55137556, 110275112, 179197057, 220550224, 358394114, 716788228, 1433576456, 2867152912]

約数ペア:

[(1, 2867152912), (2, 1433576456), (4, 716788228), (8, 358394114), (13, 220550224), (16, 179197057), (26, 110275112), (52, 55137556), (104, 27568778), (208, 13784389)]