2547768

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 3903432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1279, 1992, 2558, 3837, 5116, 7674, 10232, 15348, 30696, 106157, 212314, 318471, 424628, 636942, 849256, 1273884, 2547768]

約数ペア:

[(1, 2547768), (2, 1273884), (3, 849256), (4, 636942), (6, 424628), (8, 318471), (12, 212314), (24, 106157), (83, 30696), (166, 15348), (249, 10232), (332, 7674), (498, 5116), (664, 3837), (996, 2558), (1279, 1992)]