2017994752

素因数分解:

$2^{11}\times {\mathrm{617}}^1\times {\mathrm{1597}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 4044074580

約数和(自身を除く): 2026079828

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 617, 1024, 1234, 1597, 2048, 2468, 3194, 4936, 6388, 9872, 12776, 19744, 25552, 39488, 51104, 78976, 102208, 157952, 204416, 315904, 408832, 631808, 817664, 985349, 1263616, 1635328, 1970698, 3270656, 3941396, 7882792, 15765584, 31531168, 63062336, 126124672, 252249344, 504498688, 1008997376, 2017994752]

約数ペア:

[(1, 2017994752), (2, 1008997376), (4, 504498688), (8, 252249344), (16, 126124672), (32, 63062336), (64, 31531168), (128, 15765584), (256, 7882792), (512, 3941396), (617, 3270656), (1024, 1970698), (1234, 1635328), (1597, 1263616), (2048, 985349), (2468, 817664), (3194, 631808), (4936, 408832), (6388, 315904), (9872, 204416), (12776, 157952), (19744, 102208), (25552, 78976), (39488, 51104)]