2601128.00000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{680611}}^1$

素因数の和:680626

約数の個数: 16

約数和(自身を含む): 130677504

約数和(自身を除く): 59213349

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 680611, 2041833, 3403055, 4764277, 10209165, 14292831, 23821385, 71464155]

約数ペア:

[(1, 71464155), (3, 23821385), (5, 14292831), (7, 10209165), (15, 4764277), (21, 3403055), (35, 2041833), (105, 680611)]