2530734508

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{122069}}^1$

素因数の和:122217

約数の個数: 24

約数和(自身を含む): 4552722720

約数和(自身を除く): 2021988212

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 5183, 10366, 20732, 122069, 244138, 488276, 8666899, 8911037, 17333798, 17822074, 34667596, 35644148, 632683627, 1265367254, 2530734508]

約数ペア:

[(1, 2530734508), (2, 1265367254), (4, 632683627), (71, 35644148), (73, 34667596), (142, 17822074), (146, 17333798), (284, 8911037), (292, 8666899), (5183, 488276), (10366, 244138), (20732, 122069)]