2080542015

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{232333}}^1$

素因数の和:232543

約数の個数: 24

約数和(自身を含む): 3624410400

約数和(自身を除く): 1543868385

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2985, 8955, 232333, 696999, 1161665, 2090997, 3484995, 10454985, 46234267, 138702801, 231171335, 416108403, 693514005, 2080542015]

約数ペア:

[(1, 2080542015), (3, 693514005), (5, 416108403), (9, 231171335), (15, 138702801), (45, 46234267), (199, 10454985), (597, 3484995), (995, 2090997), (1791, 1161665), (2985, 696999), (8955, 232333)]