3889016710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{25301}}^1$

素因数の和:26136

約数の個数: 32

約数和(自身を含む): 7378063200

約数和(自身を除く): 3489046490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 809, 1618, 4045, 8090, 15371, 25301, 30742, 50602, 76855, 126505, 153710, 253010, 480719, 961438, 2403595, 4807190, 20468509, 40937018, 102342545, 204685090, 388901671, 777803342, 1944508355, 3889016710]

約数ペア:

[(1, 3889016710), (2, 1944508355), (5, 777803342), (10, 388901671), (19, 204685090), (38, 102342545), (95, 40937018), (190, 20468509), (809, 4807190), (1618, 2403595), (4045, 961438), (8090, 480719), (15371, 253010), (25301, 153710), (30742, 126505), (50602, 76855)]