2133728

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:650

約数の個数: 24

約数和(自身を含む): 4241160

約数和(自身を除く): 2107432

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 509, 524, 1018, 1048, 2036, 2096, 4072, 4192, 8144, 16288, 66679, 133358, 266716, 533432, 1066864, 2133728]

約数ペア:

[(1, 2133728), (2, 1066864), (4, 533432), (8, 266716), (16, 133358), (32, 66679), (131, 16288), (262, 8144), (509, 4192), (524, 4072), (1018, 2096), (1048, 2036)]