1085875670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1\times {\mathrm{4703}}^1$

素因数の和:6820

約数の個数: 32

約数和(自身を含む): 2133734400

約数和(自身を除く): 1047858730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2099, 4198, 4703, 9406, 10495, 20990, 23089, 23515, 46178, 47030, 51733, 103466, 115445, 230890, 258665, 517330, 9871597, 19743194, 49357985, 98715970, 108587567, 217175134, 542937835, 1085875670]

約数ペア:

[(1, 1085875670), (2, 542937835), (5, 217175134), (10, 108587567), (11, 98715970), (22, 49357985), (55, 19743194), (110, 9871597), (2099, 517330), (4198, 258665), (4703, 230890), (9406, 115445), (10495, 103466), (20990, 51733), (23089, 47030), (23515, 46178)]