2682364178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5429887}}^1$

素因数の和:5429921

約数の個数: 16

約数和(自身を含む): 4561105920

約数和(自身を除く): 1878741742

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 5429887, 10859774, 70588531, 103167853, 141177062, 206335706, 1341182089, 2682364178]

約数ペア:

[(1, 2682364178), (2, 1341182089), (13, 206335706), (19, 141177062), (26, 103167853), (38, 70588531), (247, 10859774), (494, 5429887)]