2184385

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 839615

約数列:

[1, 5, 7, 35, 139, 449, 695, 973, 2245, 3143, 4865, 15715, 62411, 312055, 436877, 2184385]

約数ペア:

[(1, 2184385), (5, 436877), (7, 312055), (35, 62411), (139, 15715), (449, 4865), (695, 3143), (973, 2245)]