2738862018

素因数分解:

$2^1\times 3^3\times {\mathrm{50719667}}^1$

素因数の和:50719678

約数の個数: 16

約数和(自身を含む): 6086360160

約数和(自身を除く): 3347498142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 50719667, 101439334, 152159001, 304318002, 456477003, 912954006, 1369431009, 2738862018]

約数ペア:

[(1, 2738862018), (2, 1369431009), (3, 912954006), (6, 456477003), (9, 304318002), (18, 152159001), (27, 101439334), (54, 50719667)]