2080456884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5253679}}^1$

素因数の和:5253700

約数の個数: 36

約数和(自身を含む): 5737018560

約数和(自身を除く): 3656561676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5253679, 10507358, 15761037, 21014716, 31522074, 47283111, 57790469, 63044148, 94566222, 115580938, 173371407, 189132444, 231161876, 346742814, 520114221, 693485628, 1040228442, 2080456884]

約数ペア:

[(1, 2080456884), (2, 1040228442), (3, 693485628), (4, 520114221), (6, 346742814), (9, 231161876), (11, 189132444), (12, 173371407), (18, 115580938), (22, 94566222), (33, 63044148), (36, 57790469), (44, 47283111), (66, 31522074), (99, 21014716), (132, 15761037), (198, 10507358), (396, 5253679)]