4321000660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5269513}}^1$

素因数の和:5269563

約数の個数: 24

約数和(自身を含む): 9295422696

約数和(自身を除く): 4974422036

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5269513, 10539026, 21078052, 26347565, 52695130, 105390260, 216050033, 432100066, 864200132, 1080250165, 2160500330, 4321000660]

約数ペア:

[(1, 4321000660), (2, 2160500330), (4, 1080250165), (5, 864200132), (10, 432100066), (20, 216050033), (41, 105390260), (82, 52695130), (164, 26347565), (205, 21078052), (410, 10539026), (820, 5269513)]