2274211970

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2086433}}^1$

素因数の和:2086549

約数の個数: 16

約数和(自身を含む): 4131139320

約数和(自身を除く): 1856927350

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2086433, 4172866, 10432165, 20864330, 227421197, 454842394, 1137105985, 2274211970]

約数ペア:

[(1, 2274211970), (2, 1137105985), (5, 454842394), (10, 227421197), (109, 20864330), (218, 10432165), (545, 4172866), (1090, 2086433)]