2596347760

素因数分解:

$2^4\times 5^1\times {\mathrm{32454347}}^1$

素因数の和:32454360

約数の個数: 20

約数和(自身を含む): 6036508728

約数和(自身を除く): 3440160968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 32454347, 64908694, 129817388, 162271735, 259634776, 324543470, 519269552, 649086940, 1298173880, 2596347760]

約数ペア:

[(1, 2596347760), (2, 1298173880), (4, 649086940), (5, 519269552), (8, 324543470), (10, 259634776), (16, 162271735), (20, 129817388), (40, 64908694), (80, 32454347)]