2226902012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{249989}}^1$

素因数の和:250141

約数の個数: 24

約数和(自身を含む): 4157833680

約数和(自身を除く): 1930931668

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 249989, 499978, 999956, 4249813, 8499626, 16999252, 32748559, 65497118, 130994236, 556725503, 1113451006, 2226902012]

約数ペア:

[(1, 2226902012), (2, 1113451006), (4, 556725503), (17, 130994236), (34, 65497118), (68, 32748559), (131, 16999252), (262, 8499626), (524, 4249813), (2227, 999956), (4454, 499978), (8908, 249989)]