2038872235178

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{12722119}}^1$

素因数の和:12722701

約数の個数: 16

約数和(自身を含む): 3080483248320

約数和(自身を除く): 1041611013142

約数列:

[1, 2, 227, 353, 454, 706, 80131, 160262, 12722119, 25444238, 2887921013, 4490908007, 5775842026, 8981816014, 1019436117589, 2038872235178]

約数ペア:

[(1, 2038872235178), (2, 1019436117589), (227, 8981816014), (353, 5775842026), (454, 4490908007), (706, 2887921013), (80131, 25444238), (160262, 12722119)]