2040783824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4398241}}^1$

素因数の和:4398278

約数の個数: 20

約数和(自身を含む): 4090365060

約数和(自身を除く): 2049581236

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4398241, 8796482, 17592964, 35185928, 70371856, 127548989, 255097978, 510195956, 1020391912, 2040783824]

約数ペア:

[(1, 2040783824), (2, 1020391912), (4, 510195956), (8, 255097978), (16, 127548989), (29, 70371856), (58, 35185928), (116, 17592964), (232, 8796482), (464, 4398241)]