2012258487

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1\times {\mathrm{5737}}^1$

素因数の和:8502

約数の個数: 16

約数和(自身を含む): 2746895360

約数和(自身を除く): 734636873

約数列:

[1, 3, 43, 129, 2719, 5737, 8157, 17211, 116917, 246691, 350751, 740073, 15598903, 46796709, 670752829, 2012258487]

約数ペア:

[(1, 2012258487), (3, 670752829), (43, 46796709), (129, 15598903), (2719, 740073), (5737, 350751), (8157, 246691), (17211, 116917)]