946875910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{21379}}^1$

素因数の和:21532

約数の個数: 32

約数和(自身を含む): 1761027840

約数和(自身を除く): 814151930

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 430, 515, 1030, 4429, 8858, 21379, 22145, 42758, 44290, 106895, 213790, 919297, 1838594, 2202037, 4404074, 4596485, 9192970, 11010185, 22020370, 94687591, 189375182, 473437955, 946875910]

約数ペア:

[(1, 946875910), (2, 473437955), (5, 189375182), (10, 94687591), (43, 22020370), (86, 11010185), (103, 9192970), (206, 4596485), (215, 4404074), (430, 2202037), (515, 1838594), (1030, 919297), (4429, 213790), (8858, 106895), (21379, 44290), (22145, 42758)]