2448642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 5645952

約数和(自身を除く): 3197310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 337, 346, 519, 674, 1011, 1038, 1211, 2022, 2359, 2422, 3633, 4718, 7077, 7266, 14154, 58301, 116602, 174903, 349806, 408107, 816214, 1224321, 2448642]

約数ペア:

[(1, 2448642), (2, 1224321), (3, 816214), (6, 408107), (7, 349806), (14, 174903), (21, 116602), (42, 58301), (173, 14154), (337, 7266), (346, 7077), (519, 4718), (674, 3633), (1011, 2422), (1038, 2359), (1211, 2022)]