2247013535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{248701}}^1$

素因数の和:248858

約数の個数: 16

約数和(自身を含む): 2924735520

約数和(自身を除く): 677721985

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 248701, 1243505, 3233113, 16165565, 34569439, 172847195, 449402707, 2247013535]

約数ペア:

[(1, 2247013535), (5, 449402707), (13, 172847195), (65, 34569439), (139, 16165565), (695, 3233113), (1807, 1243505), (9035, 248701)]