2754444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 8103424

約数和(自身を除く): 5348980

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 271, 308, 363, 462, 484, 542, 726, 813, 847, 924, 1084, 1452, 1626, 1694, 1897, 2541, 2981, 3252, 3388, 3794, 5082, 5691, 5962, 7588, 8943, 10164, 11382, 11924, 17886, 20867, 22764, 32791, 35772, 41734, 62601, 65582, 83468, 98373, 125202, 131164, 196746, 229537, 250404, 393492, 459074, 688611, 918148, 1377222, 2754444]

約数ペア:

[(1, 2754444), (2, 1377222), (3, 918148), (4, 688611), (6, 459074), (7, 393492), (11, 250404), (12, 229537), (14, 196746), (21, 131164), (22, 125202), (28, 98373), (33, 83468), (42, 65582), (44, 62601), (66, 41734), (77, 35772), (84, 32791), (121, 22764), (132, 20867), (154, 17886), (231, 11924), (242, 11382), (271, 10164), (308, 8943), (363, 7588), (462, 5962), (484, 5691), (542, 5082), (726, 3794), (813, 3388), (847, 3252), (924, 2981), (1084, 2541), (1452, 1897), (1626, 1694)]