2078232018

素因数分解:

$2^1\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{288403}}^1$

素因数の和:289609

約数の個数: 16

約数和(自身を含む): 4159939296

約数和(自身を除く): 2081707278

約数列:

[1, 2, 3, 6, 1201, 2402, 3603, 7206, 288403, 576806, 865209, 1730418, 346372003, 692744006, 1039116009, 2078232018]

約数ペア:

[(1, 2078232018), (2, 1039116009), (3, 692744006), (6, 346372003), (1201, 1730418), (2402, 865209), (3603, 576806), (7206, 288403)]