2005458432

素因数分解:

$2^9\times 3^1\times {\mathrm{1305637}}^1$

素因数の和:1305658

約数の個数: 40

約数和(自身を含む): 5342670696

約数和(自身を除く): 3337212264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1305637, 2611274, 3916911, 5222548, 7833822, 10445096, 15667644, 20890192, 31335288, 41780384, 62670576, 83560768, 125341152, 167121536, 250682304, 334243072, 501364608, 668486144, 1002729216, 2005458432]

約数ペア:

[(1, 2005458432), (2, 1002729216), (3, 668486144), (4, 501364608), (6, 334243072), (8, 250682304), (12, 167121536), (16, 125341152), (24, 83560768), (32, 62670576), (48, 41780384), (64, 31335288), (96, 20890192), (128, 15667644), (192, 10445096), (256, 7833822), (384, 5222548), (512, 3916911), (768, 2611274), (1536, 1305637)]