6861260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49009}}^1$

素因数の和:49025

約数の個数: 24

約数和(自身を含む): 16467360

約数和(自身を除く): 9606100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49009, 98018, 196036, 245045, 343063, 490090, 686126, 980180, 1372252, 1715315, 3430630, 6861260]

約数ペア:

[(1, 6861260), (2, 3430630), (4, 1715315), (5, 1372252), (7, 980180), (10, 686126), (14, 490090), (20, 343063), (28, 245045), (35, 196036), (70, 98018), (140, 49009)]