2154496

素因数分解:

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

素因数の和:289

約数の個数: 28

約数和(自身を含む): 4325112

約数和(自身を除く): 2170616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 1024, 1052, 2048, 2104, 4096, 4208, 8192, 8416, 16832, 33664, 67328, 134656, 269312, 538624, 1077248, 2154496]

約数ペア:

[(1, 2154496), (2, 1077248), (4, 538624), (8, 269312), (16, 134656), (32, 67328), (64, 33664), (128, 16832), (256, 8416), (263, 8192), (512, 4208), (526, 4096), (1024, 2104), (1052, 2048)]