2548850824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{93187}}^1$

素因数の和:93469

約数の個数: 32

約数和(自身を含む): 5166342720

約数和(自身を除く): 2617491896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 3419, 6838, 13676, 27352, 93187, 186374, 372748, 745496, 1211431, 2422862, 4845724, 9691448, 24508181, 49016362, 98032724, 196065448, 318606353, 637212706, 1274425412, 2548850824]

約数ペア:

[(1, 2548850824), (2, 1274425412), (4, 637212706), (8, 318606353), (13, 196065448), (26, 98032724), (52, 49016362), (104, 24508181), (263, 9691448), (526, 4845724), (1052, 2422862), (2104, 1211431), (3419, 745496), (6838, 372748), (13676, 186374), (27352, 93187)]