2576612592656

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{3680791}}^1$

素因数の和:3681519

約数の個数: 40

約数和(自身を含む): 5074457636544

約数和(自身を除く): 2497845043888

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 653, 1072, 1306, 2612, 5224, 10448, 43751, 87502, 175004, 350008, 700016, 3680791, 7361582, 14723164, 29446328, 58892656, 246612997, 493225994, 986451988, 1972903976, 2403556523, 3945807952, 4807113046, 9614226092, 19228452184, 38456904368, 161038287041, 322076574082, 644153148164, 1288306296328, 2576612592656]

約数ペア:

[(1, 2576612592656), (2, 1288306296328), (4, 644153148164), (8, 322076574082), (16, 161038287041), (67, 38456904368), (134, 19228452184), (268, 9614226092), (536, 4807113046), (653, 3945807952), (1072, 2403556523), (1306, 1972903976), (2612, 986451988), (5224, 493225994), (10448, 246612997), (43751, 58892656), (87502, 29446328), (175004, 14723164), (350008, 7361582), (700016, 3680791)]