2015694798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{42157}}^1$

素因数の和:42788

約数の個数: 32

約数和(自身を含む): 4348682016

約数和(自身を除く): 2332987218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1226, 1839, 3678, 7969, 15938, 23907, 42157, 47814, 84314, 126471, 252942, 548041, 1096082, 1644123, 3288246, 25842241, 51684482, 77526723, 155053446, 335949133, 671898266, 1007847399, 2015694798]

約数ペア:

[(1, 2015694798), (2, 1007847399), (3, 671898266), (6, 335949133), (13, 155053446), (26, 77526723), (39, 51684482), (78, 25842241), (613, 3288246), (1226, 1644123), (1839, 1096082), (3678, 548041), (7969, 252942), (15938, 126471), (23907, 84314), (42157, 47814)]