2025681639424

素因数分解:

$2^{11}\times {\mathrm{20173}}^1\times {\mathrm{49031}}^1$

素因数の和:69226

約数の個数: 48

約数和(自身を含む): 4050657570960

約数和(自身を除く): 2024975931536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 20173, 40346, 49031, 80692, 98062, 161384, 196124, 322768, 392248, 645536, 784496, 1291072, 1568992, 2582144, 3137984, 5164288, 6275968, 10328576, 12551936, 20657152, 25103872, 41314304, 50207744, 100415488, 989102363, 1978204726, 3956409452, 7912818904, 15825637808, 31651275616, 63302551232, 126605102464, 253210204928, 506420409856, 1012840819712, 2025681639424]

約数ペア:

[(1, 2025681639424), (2, 1012840819712), (4, 506420409856), (8, 253210204928), (16, 126605102464), (32, 63302551232), (64, 31651275616), (128, 15825637808), (256, 7912818904), (512, 3956409452), (1024, 1978204726), (2048, 989102363), (20173, 100415488), (40346, 50207744), (49031, 41314304), (80692, 25103872), (98062, 20657152), (161384, 12551936), (196124, 10328576), (322768, 6275968), (392248, 5164288), (645536, 3137984), (784496, 2582144), (1291072, 1568992)]