2305984

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:412

約数の個数: 28

約数和(自身を含む): 4626864

約数和(自身を除く): 2320880

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 263, 274, 526, 548, 1052, 1096, 2104, 2192, 4208, 4384, 8416, 8768, 16832, 36031, 72062, 144124, 288248, 576496, 1152992, 2305984]

約数ペア:

[(1, 2305984), (2, 1152992), (4, 576496), (8, 288248), (16, 144124), (32, 72062), (64, 36031), (137, 16832), (263, 8768), (274, 8416), (526, 4384), (548, 4208), (1052, 2192), (1096, 2104)]