2588403456

素因数分解:

$2^8\times 3^2\times {\mathrm{1123439}}^1$

素因数の和:1123461

約数の個数: 54

約数和(自身を含む): 7463011920

約数和(自身を除く): 4874608464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 1123439, 2246878, 3370317, 4493756, 6740634, 8987512, 10110951, 13481268, 17975024, 20221902, 26962536, 35950048, 40443804, 53925072, 71900096, 80887608, 107850144, 143800192, 161775216, 215700288, 287600384, 323550432, 431400576, 647100864, 862801152, 1294201728, 2588403456]

約数ペア:

[(1, 2588403456), (2, 1294201728), (3, 862801152), (4, 647100864), (6, 431400576), (8, 323550432), (9, 287600384), (12, 215700288), (16, 161775216), (18, 143800192), (24, 107850144), (32, 80887608), (36, 71900096), (48, 53925072), (64, 40443804), (72, 35950048), (96, 26962536), (128, 20221902), (144, 17975024), (192, 13481268), (256, 10110951), (288, 8987512), (384, 6740634), (576, 4493756), (768, 3370317), (1152, 2246878), (2304, 1123439)]