2114442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 5110560

約数和(自身を除く): 2996118

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 181, 198, 354, 362, 531, 543, 649, 1062, 1086, 1298, 1629, 1947, 1991, 3258, 3894, 3982, 5841, 5973, 10679, 11682, 11946, 17919, 21358, 32037, 35838, 64074, 96111, 117469, 192222, 234938, 352407, 704814, 1057221, 2114442]

約数ペア:

[(1, 2114442), (2, 1057221), (3, 704814), (6, 352407), (9, 234938), (11, 192222), (18, 117469), (22, 96111), (33, 64074), (59, 35838), (66, 32037), (99, 21358), (118, 17919), (177, 11946), (181, 11682), (198, 10679), (354, 5973), (362, 5841), (531, 3982), (543, 3894), (649, 3258), (1062, 1991), (1086, 1947), (1298, 1629)]