2098756432

素因数分解:

$2^4\times {\mathrm{3347}}^1\times {\mathrm{39191}}^1$

素因数の和:42546

約数の個数: 20

約数和(自身を含む): 4067659296

約数和(自身を除く): 1968902864

約数列:

[1, 2, 4, 8, 16, 3347, 6694, 13388, 26776, 39191, 53552, 78382, 156764, 313528, 627056, 131172277, 262344554, 524689108, 1049378216, 2098756432]

約数ペア:

[(1, 2098756432), (2, 1049378216), (4, 524689108), (8, 262344554), (16, 131172277), (3347, 627056), (6694, 313528), (13388, 156764), (26776, 78382), (39191, 53552)]