2540694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32591

約数の個数: 16

約数和(自身を含む): 5472432

約数和(自身を除く): 2931738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32573, 65146, 97719, 195438, 423449, 846898, 1270347, 2540694]

約数ペア:

[(1, 2540694), (2, 1270347), (3, 846898), (6, 423449), (13, 195438), (26, 97719), (39, 65146), (78, 32573)]