2498172

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{509}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 5854800

約数和(自身を除く): 3356628

約数列:

[1, 2, 3, 4, 6, 12, 409, 509, 818, 1018, 1227, 1527, 1636, 2036, 2454, 3054, 4908, 6108, 208181, 416362, 624543, 832724, 1249086, 2498172]

約数ペア:

[(1, 2498172), (2, 1249086), (3, 832724), (4, 624543), (6, 416362), (12, 208181), (409, 6108), (509, 4908), (818, 3054), (1018, 2454), (1227, 2036), (1527, 1636)]