2945187328

素因数分解:

$2^9\times {\mathrm{5752319}}^1$

素因数の和:5752337

約数の個数: 20

約数和(自身を含む): 5884623360

約数和(自身を除く): 2939436032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5752319, 11504638, 23009276, 46018552, 92037104, 184074208, 368148416, 736296832, 1472593664, 2945187328]

約数ペア:

[(1, 2945187328), (2, 1472593664), (4, 736296832), (8, 368148416), (16, 184074208), (32, 92037104), (64, 46018552), (128, 23009276), (256, 11504638), (512, 5752319)]