2019934298888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2009437}}^1\times {\mathrm{11423}}^1$

素因数の和:2020877

約数の個数: 32

約数和(自身を含む): 4132047548160

約数和(自身を除く): 2112113249272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 11423, 22846, 45692, 91384, 125653, 251306, 502612, 1005224, 2009437, 4018874, 8037748, 16075496, 22103807, 44207614, 88415228, 176830456, 22953798851, 45907597702, 91815195404, 183630390808, 252491787361, 504983574722, 1009967149444, 2019934298888]

約数ペア:

[(1, 2019934298888), (2, 1009967149444), (4, 504983574722), (8, 252491787361), (11, 183630390808), (22, 91815195404), (44, 45907597702), (88, 22953798851), (11423, 176830456), (22846, 88415228), (45692, 44207614), (91384, 22103807), (125653, 16075496), (251306, 8037748), (502612, 4018874), (1005224, 2009437)]