2042067549

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{14563}}^1$

素因数の和:15696

約数の個数: 16

約数和(自身を含む): 2788831232

約数和(自身を除く): 746763683

約数列:

[1, 3, 43, 129, 1087, 3261, 14563, 43689, 46741, 140223, 626209, 1878627, 15829981, 47489943, 680689183, 2042067549]

約数ペア:

[(1, 2042067549), (3, 680689183), (43, 47489943), (129, 15829981), (1087, 1878627), (3261, 626209), (14563, 140223), (43689, 46741)]