2485870533

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1261223}}^1$

素因数の和:1261305

約数の個数: 16

約数和(自身を含む): 3733223040

約数和(自身を除く): 1247352507

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1261223, 3783669, 11351007, 34053021, 92069279, 276207837, 828623511, 2485870533]

約数ペア:

[(1, 2485870533), (3, 828623511), (9, 276207837), (27, 92069279), (73, 34053021), (219, 11351007), (657, 3783669), (1971, 1261223)]