2922678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 7160400

約数和(自身を除く): 4237722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 509, 522, 638, 957, 1018, 1527, 1914, 2871, 3054, 4581, 5599, 5742, 9162, 11198, 14761, 16797, 29522, 33594, 44283, 50391, 88566, 100782, 132849, 162371, 265698, 324742, 487113, 974226, 1461339, 2922678]

約数ペア:

[(1, 2922678), (2, 1461339), (3, 974226), (6, 487113), (9, 324742), (11, 265698), (18, 162371), (22, 132849), (29, 100782), (33, 88566), (58, 50391), (66, 44283), (87, 33594), (99, 29522), (174, 16797), (198, 14761), (261, 11198), (319, 9162), (509, 5742), (522, 5599), (638, 4581), (957, 3054), (1018, 2871), (1527, 1914)]