2545356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1753}}^1$

素因数の和:1782

約数の個数: 36

約数和(自身を含む): 6531896

約数和(自身を除く): 3986540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1753, 3506, 5259, 7012, 10518, 19283, 21036, 38566, 57849, 77132, 115698, 212113, 231396, 424226, 636339, 848452, 1272678, 2545356]

約数ペア:

[(1, 2545356), (2, 1272678), (3, 848452), (4, 636339), (6, 424226), (11, 231396), (12, 212113), (22, 115698), (33, 77132), (44, 57849), (66, 38566), (121, 21036), (132, 19283), (242, 10518), (363, 7012), (484, 5259), (726, 3506), (1452, 1753)]