2716660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 5845896

約数和(自身を除く): 3129236

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3313, 6626, 13252, 16565, 33130, 66260, 135833, 271666, 543332, 679165, 1358330, 2716660]

約数ペア:

[(1, 2716660), (2, 1358330), (4, 679165), (5, 543332), (10, 271666), (20, 135833), (41, 66260), (82, 33130), (164, 16565), (205, 13252), (410, 6626), (820, 3313)]