2552538.00000000

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13441}}^1$

素因数の和:13474

約数の個数: 40

約数和(自身を含む): 97588920

約数和(自身を除く): 56217522

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 13441, 26882, 40323, 80646, 120969, 241938, 255379, 362907, 510758, 725814, 766137, 1088721, 1532274, 2177442, 2298411, 4596822, 6895233, 13790466, 20685699, 41371398]

約数ペア:

[(1, 41371398), (2, 20685699), (3, 13790466), (6, 6895233), (9, 4596822), (18, 2298411), (19, 2177442), (27, 1532274), (38, 1088721), (54, 766137), (57, 725814), (81, 510758), (114, 362907), (162, 255379), (171, 241938), (342, 120969), (513, 80646), (1026, 40323), (1539, 26882), (3078, 13441)]