2841214.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 132596352

約数和(自身を除く): 60878542

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 1217, 2434, 5893, 6085, 11786, 12170, 29465, 58930, 86407, 101011, 172814, 202022, 432035, 505055, 864070, 1010110, 7171781, 14343562, 35858905, 71717810]

約数ペア:

[(1, 71717810), (2, 35858905), (5, 14343562), (10, 7171781), (71, 1010110), (83, 864070), (142, 505055), (166, 432035), (355, 202022), (415, 172814), (710, 101011), (830, 86407), (1217, 58930), (2434, 29465), (5893, 12170), (6085, 11786)]