1129612970

素因数分解:

$2^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{71359}}^1$

素因数の和:72949

約数の個数: 16

約数和(自身を含む): 2034616320

約数和(自身を除く): 905003350

約数列:

[1, 2, 5, 10, 1583, 3166, 7915, 15830, 71359, 142718, 356795, 713590, 112961297, 225922594, 564806485, 1129612970]

約数ペア:

[(1, 1129612970), (2, 564806485), (5, 225922594), (10, 112961297), (1583, 713590), (3166, 356795), (7915, 142718), (15830, 71359)]