1413730

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 2570040

約数和(自身を除く): 1156310

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1297, 2594, 6485, 12970, 141373, 282746, 706865, 1413730]

約数ペア:

[(1, 1413730), (2, 706865), (5, 282746), (10, 141373), (109, 12970), (218, 6485), (545, 2594), (1090, 1297)]