2801345168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7612351}}^1$

素因数の和:7612382

約数の個数: 20

約数和(自身を含む): 5663589888

約数和(自身を除く): 2862244720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7612351, 15224702, 30449404, 60898808, 121797616, 175084073, 350168146, 700336292, 1400672584, 2801345168]

約数ペア:

[(1, 2801345168), (2, 1400672584), (4, 700336292), (8, 350168146), (16, 175084073), (23, 121797616), (46, 60898808), (92, 30449404), (184, 15224702), (368, 7612351)]