2552806916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{574439}}^1$

素因数の和:574555

約数の個数: 24

約数和(自身を含む): 4921801920

約数和(自身を除く): 2368995004

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 574439, 1148878, 2297756, 6318829, 12637658, 25275316, 58018339, 116036678, 232073356, 638201729, 1276403458, 2552806916]

約数ペア:

[(1, 2552806916), (2, 1276403458), (4, 638201729), (11, 232073356), (22, 116036678), (44, 58018339), (101, 25275316), (202, 12637658), (404, 6318829), (1111, 2297756), (2222, 1148878), (4444, 574439)]