2208984954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{160141}}^1$

素因数の和:160187

約数の個数: 48

約数和(自身を含む): 5111732640

約数和(自身を除く): 2902747686

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 13794, 160141, 320282, 480423, 960846, 1761551, 3042679, 3523102, 5284653, 6085358, 9128037, 10569306, 18256074, 19377061, 33469469, 38754122, 58131183, 66938938, 100408407, 116262366, 200816814, 368164159, 736328318, 1104492477, 2208984954]

約数ペア:

[(1, 2208984954), (2, 1104492477), (3, 736328318), (6, 368164159), (11, 200816814), (19, 116262366), (22, 100408407), (33, 66938938), (38, 58131183), (57, 38754122), (66, 33469469), (114, 19377061), (121, 18256074), (209, 10569306), (242, 9128037), (363, 6085358), (418, 5284653), (627, 3523102), (726, 3042679), (1254, 1761551), (2299, 960846), (4598, 480423), (6897, 320282), (13794, 160141)]