2900864

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 5856840

約数和(自身を除く): 2955976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 173, 262, 346, 524, 692, 1048, 1384, 2096, 2768, 4192, 5536, 8384, 11072, 16768, 22144, 22663, 45326, 90652, 181304, 362608, 725216, 1450432, 2900864]

約数ペア:

[(1, 2900864), (2, 1450432), (4, 725216), (8, 362608), (16, 181304), (32, 90652), (64, 45326), (128, 22663), (131, 22144), (173, 16768), (262, 11072), (346, 8384), (524, 5536), (692, 4192), (1048, 2768), (1384, 2096)]