2485998

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 5817600

約数和(自身を除く): 3331602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2423, 4846, 7269, 14538, 21807, 43614, 46037, 65421, 92074, 130842, 138111, 276222, 414333, 828666, 1242999, 2485998]

約数ペア:

[(1, 2485998), (2, 1242999), (3, 828666), (6, 414333), (9, 276222), (18, 138111), (19, 130842), (27, 92074), (38, 65421), (54, 46037), (57, 43614), (114, 21807), (171, 14538), (342, 7269), (513, 4846), (1026, 2423)]