2502565299

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{8431}}^1$

素因数の和:8552

約数の個数: 48

約数和(自身を含む): 4051407360

約数和(自身を除く): 1548842061

約数列:

[1, 3, 9, 13, 39, 43, 59, 117, 129, 177, 387, 531, 559, 767, 1677, 2301, 2537, 5031, 6903, 7611, 8431, 22833, 25293, 32981, 75879, 98943, 109603, 296829, 328809, 362533, 497429, 986427, 1087599, 1492287, 3262797, 4476861, 4712929, 6466577, 14138787, 19399731, 21389447, 42416361, 58199193, 64168341, 192505023, 278062811, 834188433, 2502565299]

約数ペア:

[(1, 2502565299), (3, 834188433), (9, 278062811), (13, 192505023), (39, 64168341), (43, 58199193), (59, 42416361), (117, 21389447), (129, 19399731), (177, 14138787), (387, 6466577), (531, 4712929), (559, 4476861), (767, 3262797), (1677, 1492287), (2301, 1087599), (2537, 986427), (5031, 497429), (6903, 362533), (7611, 328809), (8431, 296829), (22833, 109603), (25293, 98943), (32981, 75879)]