2009014924

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1750013}}^1$

素因数の和:1750065

約数の個数: 24

約数和(自身を含む): 4116032928

約数和(自身を除く): 2107018004

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1750013, 3500026, 7000052, 12250091, 24500182, 49000364, 71750533, 143501066, 287002132, 502253731, 1004507462, 2009014924]

約数ペア:

[(1, 2009014924), (2, 1004507462), (4, 502253731), (7, 287002132), (14, 143501066), (28, 71750533), (41, 49000364), (82, 24500182), (164, 12250091), (287, 7000052), (574, 3500026), (1148, 1750013)]