2247249018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53505929}}^1$

素因数の和:53505941

約数の個数: 16

約数和(自身を含む): 5136569280

約数和(自身を除く): 2889320262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53505929, 107011858, 160517787, 321035574, 374541503, 749083006, 1123624509, 2247249018]

約数ペア:

[(1, 2247249018), (2, 1123624509), (3, 749083006), (6, 374541503), (7, 321035574), (14, 160517787), (21, 107011858), (42, 53505929)]