2497144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1847}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 5072760

約数和(自身を除く): 2575616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1847, 3694, 7388, 14776, 24011, 48022, 96044, 192088, 312143, 624286, 1248572, 2497144]

約数ペア:

[(1, 2497144), (2, 1248572), (4, 624286), (8, 312143), (13, 192088), (26, 96044), (52, 48022), (104, 24011), (169, 14776), (338, 7388), (676, 3694), (1352, 1847)]