2622019987

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{64663}}^1$

素因数の和:64770

約数の個数: 16

約数和(自身を含む): 2867977728

約数和(自身を除く): 245957741

約数列:

[1, 23, 41, 43, 943, 989, 1763, 40549, 64663, 1487249, 2651183, 2780509, 60977209, 63951707, 114000869, 2622019987]

約数ペア:

[(1, 2622019987), (23, 114000869), (41, 63951707), (43, 60977209), (943, 2780509), (989, 2651183), (1763, 1487249), (40549, 64663)]