1580844

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 3727360

約数和(自身を除く): 2146516

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 1279, 2558, 3837, 5116, 7674, 15348, 131737, 263474, 395211, 526948, 790422, 1580844]

約数ペア:

[(1, 1580844), (2, 790422), (3, 526948), (4, 395211), (6, 263474), (12, 131737), (103, 15348), (206, 7674), (309, 5116), (412, 3837), (618, 2558), (1236, 1279)]