2017850552

素因数分解:

$2^3\times {\mathrm{563}}^1\times {\mathrm{448013}}^1$

素因数の和:448582

約数の個数: 16

約数和(自身を含む): 3790198440

約数和(自身を除く): 1772347888

約数列:

[1, 2, 4, 8, 563, 1126, 2252, 4504, 448013, 896026, 1792052, 3584104, 252231319, 504462638, 1008925276, 2017850552]

約数ペア:

[(1, 2017850552), (2, 1008925276), (4, 504462638), (8, 252231319), (563, 3584104), (1126, 1792052), (2252, 896026), (4504, 448013)]