5239998

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4219}}^1$

素因数の和:4253

約数の個数: 32

約数和(自身を含む): 12153600

約数和(自身を除く): 6913602

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 4219, 8438, 12657, 25314, 37971, 75942, 97037, 113913, 194074, 227826, 291111, 582222, 873333, 1746666, 2619999, 5239998]

約数ペア:

[(1, 5239998), (2, 2619999), (3, 1746666), (6, 873333), (9, 582222), (18, 291111), (23, 227826), (27, 194074), (46, 113913), (54, 97037), (69, 75942), (138, 37971), (207, 25314), (414, 12657), (621, 8438), (1242, 4219)]