2649204315

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{155333}}^1$

素因数の和:155723

約数の個数: 24

約数和(自身を含む): 4604099760

約数和(自身を除く): 1954895445

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1895, 3411, 5685, 17055, 155333, 465999, 776665, 1397997, 2329995, 6989985, 58871207, 176613621, 294356035, 529840863, 883068105, 2649204315]

約数ペア:

[(1, 2649204315), (3, 883068105), (5, 529840863), (9, 294356035), (15, 176613621), (45, 58871207), (379, 6989985), (1137, 2329995), (1895, 1397997), (3411, 776665), (5685, 465999), (17055, 155333)]