2965660

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 6310080

約数和(自身を除く): 3344420

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 1877, 3754, 7508, 9385, 18770, 37540, 148283, 296566, 593132, 741415, 1482830, 2965660]

約数ペア:

[(1, 2965660), (2, 1482830), (4, 741415), (5, 593132), (10, 296566), (20, 148283), (79, 37540), (158, 18770), (316, 9385), (395, 7508), (790, 3754), (1580, 1877)]