2180393016

素因数分解:

$2^3\times 3^1\times {\mathrm{90849709}}^1$

素因数の和:90849718

約数の個数: 16

約数和(自身を含む): 5450982600

約数和(自身を除く): 3270589584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 90849709, 181699418, 272549127, 363398836, 545098254, 726797672, 1090196508, 2180393016]

約数ペア:

[(1, 2180393016), (2, 1090196508), (3, 726797672), (4, 545098254), (6, 363398836), (8, 272549127), (12, 181699418), (24, 90849709)]