2186642129281

素因数分解:

${\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{847607}}^1$

素因数の和:848204

約数の個数: 16

約数和(自身を含む): 2255586600960

約数和(自身を除く): 68944471679

約数列:

[1, 47, 131, 419, 6157, 19693, 54889, 847607, 2579783, 39837529, 111036517, 355147333, 5218716299, 16691924651, 46524300623, 2186642129281]

約数ペア:

[(1, 2186642129281), (47, 46524300623), (131, 16691924651), (419, 5218716299), (6157, 355147333), (19693, 111036517), (54889, 39837529), (847607, 2579783)]