520088684198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6869}}^1\times {\mathrm{1992509}}^1$

素因数の和:1999399

約数の個数: 16

約数和(自身を含む): 821312622000

約数和(自身を除く): 301223937802

約数列:

[1, 2, 19, 38, 6869, 13738, 130511, 261022, 1992509, 3985018, 37857671, 75715342, 13686544321, 27373088642, 260044342099, 520088684198]

約数ペア:

[(1, 520088684198), (2, 260044342099), (19, 27373088642), (38, 13686544321), (6869, 75715342), (13738, 37857671), (130511, 3985018), (261022, 1992509)]