2045783816

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{351751}}^1$

素因数の和:352484

約数の個数: 16

約数和(自身を含む): 3841131840

約数和(自身を除く): 1795348024

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 351751, 703502, 1407004, 2814008, 255722977, 511445954, 1022891908, 2045783816]

約数ペア:

[(1, 2045783816), (2, 1022891908), (4, 511445954), (8, 255722977), (727, 2814008), (1454, 1407004), (2908, 703502), (5816, 351751)]