2592156980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{18515407}}^1$

素因数の和:18515423

約数の個数: 24

約数和(自身を含む): 6221177088

約数和(自身を除く): 3629020108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 18515407, 37030814, 74061628, 92577035, 129607849, 185154070, 259215698, 370308140, 518431396, 648039245, 1296078490, 2592156980]

約数ペア:

[(1, 2592156980), (2, 1296078490), (4, 648039245), (5, 518431396), (7, 370308140), (10, 259215698), (14, 185154070), (20, 129607849), (28, 92577035), (35, 74061628), (70, 37030814), (140, 18515407)]