2037248

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 40

約数和(自身を含む): 4272048

約数和(自身を除く): 2234800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 173, 184, 256, 346, 368, 512, 692, 736, 1384, 1472, 2768, 2944, 3979, 5536, 5888, 7958, 11072, 11776, 15916, 22144, 31832, 44288, 63664, 88576, 127328, 254656, 509312, 1018624, 2037248]

約数ペア:

[(1, 2037248), (2, 1018624), (4, 509312), (8, 254656), (16, 127328), (23, 88576), (32, 63664), (46, 44288), (64, 31832), (92, 22144), (128, 15916), (173, 11776), (184, 11072), (256, 7958), (346, 5888), (368, 5536), (512, 3979), (692, 2944), (736, 2768), (1384, 1472)]